Pith Number

pith:T2ZIM3ZA

pith:2024:T2ZIM3ZADE4VVVYQR74NQOUVNI

not attested not anchored not stored refs pending

Multimodal Label Relevance Ranking via Reinforcement Learning

Hanjun Li, Haoqian Wu, Ruizhi Qiao, Taian Guo, Taolin Zhang, Xing Sun

arxiv:2407.13221 v1 · 2024-07-18 · 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{T2ZIM3ZADE4VVVYQR74NQOUVNI}

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	2026-07-05T08:45:36.002477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eb2866f2019395ad7108ff8d83a956a1711493853b0cc936df5773662ab4880

Aliases

arxiv: 2407.13221 · arxiv_version: 2407.13221v1 · doi: 10.48550/arxiv.2407.13221 · pith_short_12: T2ZIM3ZADE4V · pith_short_16: T2ZIM3ZADE4VVVYQ · pith_short_8: T2ZIM3ZA

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/T2ZIM3ZADE4VVVYQR74NQOUVNI \
  | 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: 9eb2866f2019395ad7108ff8d83a956a1711493853b0cc936df5773662ab4880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac7bfd362fb992f11330b3f6a6f99ca4a242e915d118de5886d8f820070316b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-18T07:06:49Z",
    "title_canon_sha256": "d52e24fb9440fc33969deb9f60bd07d253c121defae9549f2ff616e63ff478be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.13221",
    "kind": "arxiv",
    "version": 1
  }
}