Pith Number

pith:2NDNSAPQ

pith:2018:2NDNSAPQGB57V37RNL63VB2JWN

not attested not anchored not stored refs pending

Crowd Behavior Simulation with Emotional Contagion in Unexpected Multi-hazard Situations

Bing Zhou, Chaochao Li, Hua Wang, Jiangwei Niu, Mingliang Xu, Pei Lv, Ruijie Zhu, Xiaozheng Xie, Zhigang Deng

arxiv:1801.10000 v3 · 2018-01-19 · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NDNSAPQGB57V37RNL63VB2JWN}

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	2026-05-17T23:53:51.730856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d346d901f0307bfaeff16afdba8749b34827d12224a1cce5661fcb868a851a9c

Aliases

arxiv: 1801.10000 · arxiv_version: 1801.10000v3 · doi: 10.48550/arxiv.1801.10000 · pith_short_12: 2NDNSAPQGB57 · pith_short_16: 2NDNSAPQGB57V37R · pith_short_8: 2NDNSAPQ

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/2NDNSAPQGB57V37RNL63VB2JWN \
  | 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: d346d901f0307bfaeff16afdba8749b34827d12224a1cce5661fcb868a851a9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6469da159ce487a92a240e8ee0c7396907e2a1fc01f2f673c98059cde163d42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2018-01-19T02:23:58Z",
    "title_canon_sha256": "15eecf8aade29b05cc9a8207027cd3fb7684599dd27ac0d680df42824fa64da4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10000",
    "kind": "arxiv",
    "version": 3
  }
}