1001 Smart Cities

Permanent project revision

Cashless E-Ticketing on the Bus Network

Revision 2026-08-20-source-dates · effective 2026-08-15

Current revision. This is the snapshot used by the live entity page.

unreviewed

Recorded sources[].date on every source that states one and an explicit null on the living pages that state none, so the entry can say how old its evidence is.

sha256:65367ba0d937d51f8a9839479a4266b49ac2abaf457dd9f09fdf0ca1724e75f7
All revisions → Current entity page →

Change set

  • replace /snapshot/projectFingerprint — Updated projectFingerprint to the current sourced project record.
  • replace /snapshot/sources — Updated sources to the current sourced project record.
8
of 8 claims mapped
4
source dossiers
4
publication dates recorded
0
archives linked
0
exact locators
0
content captures hashed

Claims, one by one

The text below is copied verbatim from the published record. Each claim names the source dossiers that carry it; caveats stay attached to the claim they qualify.

Claim 1 clm-f1924ef1ab24b5ac quantitative
a pilot on 25 routes from November 28, 2023
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The report dates the pilot to November 28, 2023 across 25 bus routes.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Vietnam Economic News — cashless payment on all routes
Claim 2 clm-687023ba81d7fa0f quantitative
a virtual-pass app from March 2024
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
SGGP reported the launch of the 'Thẻ vé giao thông Hà Nội' app for virtual bus passes in early March 2024.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. SGGP — Hanoi applies e-tickets for bus services
Claim 3 clm-391d0c3e66504f9e quantitative
extending electronic payment to all 128 subsidized routes from December 15, 2024
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
A Hanoi People's Committee decision applied cashless electronic payment across all 128 subsidized bus routes from December 15, 2024.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. Vietnam Economic News — cashless payment on all routes
Claim 4 clm-ce289d1c87fdead3 quantitative
paper monthly passes ceased to be valid on July 1, 2026
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The rollout notice states paper monthly passes are no longer valid on subsidized routes from July 1, 2026.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. vietnam.vn — electronic transport cards on subsidized buses
Claim 5 clm-3afd30a32c365791 quantitative
the old chip-less free-ride cards follow on August 1, 2026
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
Free-ride cards without chips remain valid until July 31, 2026 and are phased out from August 1, 2026.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. vietnam.vn — electronic transport cards on subsidized buses
Claim 6 clm-f4c523ff20c88a9b quantitative
a dynamic QR code that refreshes every 30 seconds
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
The virtual tickets use a dynamic QR format with time-based authentication, refreshing every 30 seconds to prevent fraud.
Caveat
No claim-specific caveat recorded

Sources carrying this claim

  1. vietnam.vn — electronic transport cards on subsidized buses
Claim 7 clm-2bb4f2231df8d446 quantitative
spans 154 routes and more than 2,200 buses
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
VietnamPlus gives the network context: 154 bus routes operating over 2,200 vehicles.
Caveat
Network size as of April 2024; the cashless mandate covers the 128 subsidized routes within it.

Sources carrying this claim

  1. VietnamPlus — e-tickets introduced to Hanoi bus service
Claim 8 clm-cfed82d6f3afefec descriptive
has flagged integration with the metro and public bicycles as the next step
Published field
snippet · verbatim
Mapping
mapped · no interpretation or interpolation added by this passport
What the mapping says
SGGP reports planned future integration of the e-ticket system with urban railways and public bicycles.
Caveat
A stated plan, not an operating feature; no date attached.

Sources carrying this claim

  1. SGGP — Hanoi applies e-tickets for bus services

Source dossiers and revision state

This layer records what is known about each source, what is still missing, and the exact snapshot this page is rendering. A missing date, archive or hash stays visible as missing.

unreviewed Revision 2026-08-20-source-dates effective 2026-08-15 · created 2026-08-20

Awaiting operator and domain-expert review; publication of this revision implies neither.

sha256:65367ba0d937d51f8a9839479a4266b49ac2abaf457dd9f09fdf0ca1724e75f7
Revision history → Permanent version link → Machine-readable record → Evidence Constitution →
8
of 8 claims mapped
4
source dossiers
4
publication dates recorded
0
archives linked
0
exact locators
0
content captures hashed

Governance facts carried by the record

Operator
Tramoc — Hanoi Public Transport Management and Operation Centre, under the city's transport authority
Actor types
city-government
Funding model
public
Funding description
Not recorded
Cost
Not recorded
Ownership
Not recorded
Decision rights
Not recorded
Exit conditions
Not recorded

4 source dossiers

Vietnam Economic News — cashless payment on all routes ven.congthuong.vn · 2 linked claims

Open original source ↗

Stable source ID
src-2cc1de92d736c424
Publisher
Name not classified · ven.congthuong.vn
Type / language
web-page · language not classified
Published
2024-12-16
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-15
Dossier created
2026-08-20
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

The timeline's spine: pilot on 25 routes from November 28, 2023; People's Committee decision extending cashless electronic payment to all 128 subsidized routes from December 15, 2024; Tramoc as implementer.

Descriptive only — not page/paragraph exact
Claims linked
SGGP — Hanoi applies e-tickets for bus services en.sggp.org.vn · 2 linked claims

Open original source ↗

Stable source ID
src-d8cc927e9d2c7d41
Publisher
Name not classified · en.sggp.org.vn
Type / language
web-page · language not classified
Published
2024-04-03
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-15
Dossier created
2026-08-20
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

March 2024 launch of the virtual-pass app ('Thẻ vé giao thông Hà Nội'), instant activation versus 3–4 days for physical passes, and planned integration with urban rail and public bicycles.

Descriptive only — not page/paragraph exact
Claims linked
vietnam.vn — electronic transport cards on subsidized buses vietnam.vn · 3 linked claims

Open original source ↗

Stable source ID
src-148f7ad504eb283c
Publisher
Name not classified · vietnam.vn
Type / language
web-page · language not classified
Published
2026-06-23
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-15
Dossier created
2026-08-20
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

The cutoff dates: paper monthly passes invalid from July 1, 2026, chip-less free-ride cards phased out August 1, 2026; dynamic QR codes refreshing every 30 seconds.

Descriptive only — not page/paragraph exact
Claims linked
VietnamPlus — e-tickets introduced to Hanoi bus service en.vietnamplus.vn · 1 linked claim

Open original source ↗

Stable source ID
src-c81dd3d03eaf6d86
Publisher
Name not classified · en.vietnamplus.vn
Type / language
web-page · language not classified
Published
2024-04-01
Updated
Not recorded
Source last checked
No source-level check date
Record last verified
2026-08-15
Dossier created
2026-08-20
Retrieved copy
No local capture recorded
Archive
No archived copy linked
Content hash
No captured content hash
Locator
Open the recorded source note

April 2024 status report; carries the network context of 154 routes and over 2,200 buses.

Descriptive only — not page/paragraph exact
Claims linked
Known limits of this passport
  • Publisher names and source languages have not yet been classified; domains are recorded without guessing.
  • Existing source notes are descriptive locators, not page- or paragraph-exact citations.
  • A missing archive, publication date or content hash is shown as null rather than inferred.
  • The project-level evidence grade ranks the strongest source in the entry; it is not a truth score for every claim.