Pith Number

pith:FK2QS6ED

pith:2023:FK2QS6EDK5SQRRB66NSIEIKTDL

not attested not anchored not stored refs pending

TCR: Short Video Title Generation and Cover Selection with Attention Refinement

Di Niu, Hui Liu, Jiuding Yang, Weidong Guo, Yakun Yu, Yu Xu

arxiv:2304.12561 v1 · 2023-04-25 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FK2QS6EDK5SQRRB66NSIEIKTDL}

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	2026-07-05T06:04:18.364292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ab5097883576508c43ef3648221531ad257e73a48392aa39d285d964d178546

Aliases

arxiv: 2304.12561 · arxiv_version: 2304.12561v1 · doi: 10.48550/arxiv.2304.12561 · pith_short_12: FK2QS6EDK5SQ · pith_short_16: FK2QS6EDK5SQRRB6 · pith_short_8: FK2QS6ED

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/FK2QS6EDK5SQRRB66NSIEIKTDL \
  | 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: 2ab5097883576508c43ef3648221531ad257e73a48392aa39d285d964d178546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c2f5b5a2d23ea1c233b22ab4a92bae4ec9bc4eca2fd217292393ac97e2dd292",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-25T04:08:19Z",
    "title_canon_sha256": "852dc25da77907bec3f27892e3da4dd8ae98e469ab93a2685c9002c936dca33c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12561",
    "kind": "arxiv",
    "version": 1
  }
}