Pith Number

pith:3HGJSEQM

pith:2012:3HGJSEQMK36V6GILJSZUG3ETXG

not attested not anchored not stored refs pending

Properties of pedestrians walking in line: Stepping behavior

Asja Jeli\'c, C\'ecile Appert-Rolland, Julien Pettr\'e, Samuel Lemercier

arxiv:1207.0832 v2 · 2012-07-03 · physics.soc-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3HGJSEQMK36V6GILJSZUG3ETXG}

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	2026-05-18T03:35:38.436601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9cc99120c56fd5f190b4cb3436c93b9a684794aa2f9ce50af96a7e1ac35877a

Aliases

arxiv: 1207.0832 · arxiv_version: 1207.0832v2 · doi: 10.48550/arxiv.1207.0832 · pith_short_12: 3HGJSEQMK36V · pith_short_16: 3HGJSEQMK36V6GIL · pith_short_8: 3HGJSEQM

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/3HGJSEQMK36V6GILJSZUG3ETXG \
  | 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: d9cc99120c56fd5f190b4cb3436c93b9a684794aa2f9ce50af96a7e1ac35877a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc26d0f3dc5db55cb0f7b51d786e96a7b9b3be5b1ccaca5799be423545636967",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-07-03T20:44:52Z",
    "title_canon_sha256": "046426352cbff187363eb333b55ca742419663349259222a93852f912727d850"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0832",
    "kind": "arxiv",
    "version": 2
  }
}