Pith Number

pith:J5AUNPJD

pith:2018:J5AUNPJDXRE2QDARXJXKDMC2AK

not attested not anchored not stored refs pending

Influence of introducing high speed railways on intercity travel behavior in Vietnam

Akimasa Fujiwara, Junyi Zhang, Makoto Chikaraishi, Tho V. Le

arxiv:1810.00155 v1 · 2018-09-29 · econ.GN · q-fin.EC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5AUNPJDXRE2QDARXJXKDMC2AK}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:04:28.648924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f4146bd23bc49a80c11ba6ea1b05a02825cd08b2fb7f035f537997a04844dfb

Aliases

arxiv: 1810.00155 · arxiv_version: 1810.00155v1 · doi: 10.48550/arxiv.1810.00155 · pith_short_12: J5AUNPJDXRE2 · pith_short_16: J5AUNPJDXRE2QDAR · pith_short_8: J5AUNPJD

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/J5AUNPJDXRE2QDARXJXKDMC2AK \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4f4146bd23bc49a80c11ba6ea1b05a02825cd08b2fb7f035f537997a04844dfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11a975c61bda14a3b82e541b3b0a38fa976576be316d1f2a00ba447f60c8908",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2018-09-29T06:03:25Z",
    "title_canon_sha256": "77cb85093bb35f7760c0266e7c075465aeafd8a0d1fa1524df0007346f9d27c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00155",
    "kind": "arxiv",
    "version": 1
  }
}