Pith Number

pith:UCABXCCH

pith:2013:UCABXCCHXPASKYDTZR3KYAG6QF

not attested not anchored not stored refs pending

Stochastic Modelings of Social Phenomena: Pedestrian Counter Flow and Tournaments

Kengo Yokouchi, Kichi Tokuyama, Ryuta Maemura, Toru Ohira

arxiv:1309.4587 v1 · 2013-09-18 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCABXCCHXPASKYDTZR3KYAG6QF}

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	2026-05-18T03:12:58.932355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0801b8847bbc1256073cc76ac00de8148e2949778db9fcc21648657568262f5

Aliases

arxiv: 1309.4587 · arxiv_version: 1309.4587v1 · doi: 10.48550/arxiv.1309.4587 · pith_short_12: UCABXCCHXPAS · pith_short_16: UCABXCCHXPASKYDT · pith_short_8: UCABXCCH

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/UCABXCCHXPASKYDTZR3KYAG6QF \
  | 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: a0801b8847bbc1256073cc76ac00de8148e2949778db9fcc21648657568262f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b0fc6cfd23efe5de45cc0760ea26d30bc7d8c7400221ac205a506f054e69171",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-09-18T09:13:47Z",
    "title_canon_sha256": "7682050fa7005c97ef04f63213b4b2781cf83526d821b34ff9ff25400f41144e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4587",
    "kind": "arxiv",
    "version": 1
  }
}