Pith Number

pith:57PHBYGY

pith:2024:57PHBYGYKQAMNZMYNRDMZYGSNR

not attested not anchored not stored refs pending

Video sentence grounding with temporally global textual knowledge

Cai Chen, Jianjun Gao, Kejun Wu, Kim-Hui Yap, Runzhong Zhang, Yi Wang

arxiv:2404.13611 v2 · 2024-04-21 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57PHBYGYKQAMNZMYNRDMZYGSNR}

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	2026-07-05T08:25:53.592824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efde70e0d85400c6e5986c46cce0d26c70df23f8a469d860196485d66b3052f5

Aliases

arxiv: 2404.13611 · arxiv_version: 2404.13611v2 · doi: 10.48550/arxiv.2404.13611 · pith_short_12: 57PHBYGYKQAM · pith_short_16: 57PHBYGYKQAMNZMY · pith_short_8: 57PHBYGY

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/57PHBYGYKQAMNZMYNRDMZYGSNR \
  | 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: efde70e0d85400c6e5986c46cce0d26c70df23f8a469d860196485d66b3052f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9f1804460dc330410b26872db5ab73eb3f4678f8476060f66f0c4f3222c9a2c",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-21T10:41:04Z",
    "title_canon_sha256": "a3a7e80d636895a8229ce2dc8f131309e07be63635907dfbc3a7b8b7822f78db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13611",
    "kind": "arxiv",
    "version": 2
  }
}