Pith Number

pith:BHKWZEM7

pith:2014:BHKWZEM7QQAH7ZICD3PEDQOLAZ

not attested not anchored not stored refs pending

Time-delayed Follow-the-Leader model for pedestrians walking in line

Asja Jelic (ISC), C\'ecile Appert-Rolland (LPT), Jacek Narski (IMT), J\'er\^ome Fehrenbach (IMT), Jiale Hua, Julien Pettr\'e (INRIA - IRISA), Pierre Degond, Samuel Lemercier (INRIA - IRISA), St\'ephane Donikian

arxiv:1412.7537 v1 · 2014-12-23 · 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{BHKWZEM7QQAH7ZICD3PEDQOLAZ}

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	2026-05-17T23:45:21.357175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09d56c919f84007fe5021ede41c1cb066c8d44aa5a985c2633166f5e79d436dd

Aliases

arxiv: 1412.7537 · arxiv_version: 1412.7537v1 · doi: 10.48550/arxiv.1412.7537 · pith_short_12: BHKWZEM7QQAH · pith_short_16: BHKWZEM7QQAH7ZIC · pith_short_8: BHKWZEM7

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/BHKWZEM7QQAH7ZICD3PEDQOLAZ \
  | 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: 09d56c919f84007fe5021ede41c1cb066c8d44aa5a985c2633166f5e79d436dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c88a506d549bb8d938c19c36c4fad0805d5cf34c9b339a224e5d4e9dc1f73047",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-12-23T20:12:06Z",
    "title_canon_sha256": "75dc9115577832b4b472635593610eb818479ff318dbb7d73a58809fadb91693"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7537",
    "kind": "arxiv",
    "version": 1
  }
}