Pith Number

pith:Y2F4DQ52

pith:2026:Y2F4DQ52VLI46SNAJPM5SPGA5K

not attested not anchored not stored refs pending

ForeSea: AI Forensic Search with Multi-modal Queries for Video Surveillance

Dashan Gao, Fatih Porikli, Hyojin Park, Janghoon Cho, Jungsoo Lee, Munawar Hayat, Ning Bi, Shuai Zhang, Sungha Choi, Taotao Jing, Yi Li

arxiv:2603.22872 v2 · 2026-03-24 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2F4DQ52VLI46SNAJPM5SPGA5K}

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	2026-07-03T00:16:53.257977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c68bc1c3baaad1cf49a04bd9d93cc0ea9ab3e9571fc052c48dd4c91a4a9cb88e

Aliases

arxiv: 2603.22872 · arxiv_version: 2603.22872v2 · doi: 10.48550/arxiv.2603.22872 · pith_short_12: Y2F4DQ52VLI4 · pith_short_16: Y2F4DQ52VLI46SNA · pith_short_8: Y2F4DQ52

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/Y2F4DQ52VLI46SNAJPM5SPGA5K \
  | 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: c68bc1c3baaad1cf49a04bd9d93cc0ea9ab3e9571fc052c48dd4c91a4a9cb88e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8c400b304c52c083f4209108ee98874af2e45b1005bb7d185ed3c46a2044438",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-03-24T07:15:28Z",
    "title_canon_sha256": "71b743aebf547a82495a8cb6538c3ac8f60d79ea584d647ac70eab6b7924ecae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.22872",
    "kind": "arxiv",
    "version": 2
  }
}