Pith Number

pith:5DY7NZYU

pith:2023:5DY7NZYUDHFG2DO7BIYGCDUL6M

not attested not anchored not stored refs pending

Single-file pedestrian dynamics: a review of agent-following models

Andreas Schadschneider, Antoine Tordeux, Jakob Cordes, Mohcine Chraibi

arxiv:2308.07451 v1 · 2023-08-14 · 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{5DY7NZYUDHFG2DO7BIYGCDUL6M}

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	2026-07-05T06:41:25.814173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8f1f6e71419ca6d0ddf0a30610e8bf32cceadecde857f068bf9e515c05cc75a

Aliases

arxiv: 2308.07451 · arxiv_version: 2308.07451v1 · doi: 10.48550/arxiv.2308.07451 · pith_short_12: 5DY7NZYUDHFG · pith_short_16: 5DY7NZYUDHFG2DO7 · pith_short_8: 5DY7NZYU

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/5DY7NZYUDHFG2DO7BIYGCDUL6M \
  | 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: e8f1f6e71419ca6d0ddf0a30610e8bf32cceadecde857f068bf9e515c05cc75a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ebdc7e27ed1f0a87840b70204c8f6eae7ac72b241bb0398b960401388f3fce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2023-08-14T20:40:57Z",
    "title_canon_sha256": "25f1d47fd657771bcba8aaf038f1c2e7e13f58ed988964d35a50e5903e373c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.07451",
    "kind": "arxiv",
    "version": 1
  }
}