Pith Number

pith:CP4EX3QF

pith:2023:CP4EX3QFKQDFXZLITURMAOZAKF

not attested not anchored not stored refs pending

Learning Evacuee Models from Robot-Guided Emergency Evacuation Experiments

Alan R. Wagner, Ghanghoon Paik, Hai Lin, Minghui Zhu, Mollik Nayyar, Tongjia Zheng, Zhenyuan Yuan

arxiv:2306.17824 v1 · 2023-06-30 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CP4EX3QFKQDFXZLITURMAOZAKF}

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	2026-07-05T06:26:32.976506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13f84bee0554065be5689d22c03b20514ea79e2bff9ecd36e6447c12b8e9a639

Aliases

arxiv: 2306.17824 · arxiv_version: 2306.17824v1 · doi: 10.48550/arxiv.2306.17824 · pith_short_12: CP4EX3QFKQDF · pith_short_16: CP4EX3QFKQDFXZLI · pith_short_8: CP4EX3QF

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/CP4EX3QFKQDFXZLITURMAOZAKF \
  | 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: 13f84bee0554065be5689d22c03b20514ea79e2bff9ecd36e6447c12b8e9a639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "555afaa04faee61a9f9dc6cd48910aa3b678d5d721038c6d15a0c9e5316e7f26",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-06-30T17:41:52Z",
    "title_canon_sha256": "423c1658915271bc9014a02dfddb5c37aed01c1690490524359d3326c1b92314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.17824",
    "kind": "arxiv",
    "version": 1
  }
}