Pith Number

pith:OX47NS7Z

pith:2017:OX47NS7ZCONHIAAAVMW6EKKJKX

not attested not anchored not stored refs pending

Empirical study on social groups in pedestrian evacuation dynamics

Andreas Schadschneider, Cornelia von Kr\"uchten

arxiv:1703.08340 v1 · 2017-03-24 · 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{OX47NS7ZCONHIAAAVMW6EKKJKX}

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	2026-05-18T00:47:00.502022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f9f6cbf9139a740000ab2de2294955f22b2c9b3314b32cffe99a951c258d00

Aliases

arxiv: 1703.08340 · arxiv_version: 1703.08340v1 · doi: 10.48550/arxiv.1703.08340 · pith_short_12: OX47NS7ZCONH · pith_short_16: OX47NS7ZCONHIAAA · pith_short_8: OX47NS7Z

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/OX47NS7ZCONHIAAAVMW6EKKJKX \
  | 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: 75f9f6cbf9139a740000ab2de2294955f22b2c9b3314b32cffe99a951c258d00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbbde28de29d6a6985853110eea5fcceb5cc63b7582147e044210c9c0731215e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-03-24T10:20:21Z",
    "title_canon_sha256": "a490a80a0704ae6ab945b290fc911b752c462d49f765d887adc96a6cab7eb6a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08340",
    "kind": "arxiv",
    "version": 1
  }
}