Pith Number

pith:N7MQFNQ3

pith:2025:N7MQFNQ3NT3GBRL24FY5R7GIIZ

not attested not anchored not stored refs pending

Dual-Granularity Cross-Modal Identity Association for Weakly-Supervised Text-to-Person Image Matching

Huafeng Li, Yafei Zhang, Yongle Shang

arxiv:2507.06744 v1 · 2025-07-09 · cs.CV · cs.LG · 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{N7MQFNQ3NT3GBRL24FY5R7GIIZ}

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	2026-07-05T11:34:22.431422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fd902b61b6cf660c57ae171d8fcc84668fea21269b06f04b88189065a26e469

Aliases

arxiv: 2507.06744 · arxiv_version: 2507.06744v1 · doi: 10.48550/arxiv.2507.06744 · pith_short_12: N7MQFNQ3NT3G · pith_short_16: N7MQFNQ3NT3GBRL2 · pith_short_8: N7MQFNQ3

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/N7MQFNQ3NT3GBRL24FY5R7GIIZ \
  | 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: 6fd902b61b6cf660c57ae171d8fcc84668fea21269b06f04b88189065a26e469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "425b20bb13d7d072ec06c7c7b4d27e0f8925c6d4d988f746afeaf635d12c0f67",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-09T10:59:13Z",
    "title_canon_sha256": "54b0b2c68aa7c132016eb9de764d98872f1c27b992e9874667a13f8edf736441"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.06744",
    "kind": "arxiv",
    "version": 1
  }
}