Pith Number

pith:CSITA3V7

pith:2018:CSITA3V7UGKT67E2PVXBEFESZ4

not attested not anchored not stored refs pending

Investigation of Pedestrian Dynamics in Circle Antipode Experiments

Rui Jiang, Xingang Li, Yao Xiao, Yunchao Qu, Ziyou Gao

arxiv:1808.01443 v1 · 2018-08-04 · 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{CSITA3V7UGKT67E2PVXBEFESZ4}

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	2026-05-17T23:48:17.216341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1491306ebfa1953f7c9a7d6e121492cf13fa52c2b5955cfd99585a6d02898b14

Aliases

arxiv: 1808.01443 · arxiv_version: 1808.01443v1 · doi: 10.48550/arxiv.1808.01443 · pith_short_12: CSITA3V7UGKT · pith_short_16: CSITA3V7UGKT67E2 · pith_short_8: CSITA3V7

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/CSITA3V7UGKT67E2PVXBEFESZ4 \
  | 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: 1491306ebfa1953f7c9a7d6e121492cf13fa52c2b5955cfd99585a6d02898b14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "450ae5bf8e9673a32674b6057e6c99dc171a61d7eb749b39d2188ed1dcaae8e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2018-08-04T07:52:17Z",
    "title_canon_sha256": "9a2c01df7a33e3110c2007e48ff9e08a0c1a443670e2528ec80ccc1bd5fbb2ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01443",
    "kind": "arxiv",
    "version": 1
  }
}