Pith Number

pith:G4XRBRVM

pith:2024:G4XRBRVMM3RT4MWH2ZEH7TZEYX

not attested not anchored not stored refs pending

Towards Open-Vocabulary Video Semantic Segmentation

Ce Zhu, Guolei Sun, Le Zhang, Min Wu, Xinhao Li, Yun Liu

arxiv:2412.09329 v1 · 2024-12-12 · cs.MM · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4XRBRVMM3RT4MWH2ZEH7TZEYX}

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	2026-07-05T09:48:23.302209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

372f10c6ac66e33e32c7d6487fcf24c5ce782fc1f25d32e5d345117a5e721590

Aliases

arxiv: 2412.09329 · arxiv_version: 2412.09329v1 · doi: 10.48550/arxiv.2412.09329 · pith_short_12: G4XRBRVMM3RT · pith_short_16: G4XRBRVMM3RT4MWH · pith_short_8: G4XRBRVM

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/G4XRBRVMM3RT4MWH2ZEH7TZEYX \
  | 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: 372f10c6ac66e33e32c7d6487fcf24c5ce782fc1f25d32e5d345117a5e721590

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e917f981c78cc7f4ff511864072525fb97b6fd138b85f8209c0b461af75569ac",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2024-12-12T14:53:16Z",
    "title_canon_sha256": "8b3593d0e3df43bec67c1dac2e0ba95ffcffbc3a9e2b17a08b1b6b0d3a0d0a2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.09329",
    "kind": "arxiv",
    "version": 1
  }
}