Pith Number

pith:QCP3TZB2

pith:2017:QCP3TZB2OLLR75JBUGT376EDXL

not attested not anchored not stored refs pending

Identity-Aware Textual-Visual Matching with Latent Co-attention

Hongsheng Li, Shuang Li, Tong Xiao, Wei Yang, Xiaogang Wang

arxiv:1708.01988 v1 · 2017-08-07 · 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{QCP3TZB2OLLR75JBUGT376EDXL}

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	2026-05-18T00:38:32.616917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

809fb9e43a72d71ff521a1a7bff883bad11e9adee1284c1250aea4ac9dab6469

Aliases

arxiv: 1708.01988 · arxiv_version: 1708.01988v1 · doi: 10.48550/arxiv.1708.01988 · pith_short_12: QCP3TZB2OLLR · pith_short_16: QCP3TZB2OLLR75JB · pith_short_8: QCP3TZB2

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/QCP3TZB2OLLR75JBUGT376EDXL \
  | 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: 809fb9e43a72d71ff521a1a7bff883bad11e9adee1284c1250aea4ac9dab6469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f7573320ee5ec1ddf47aca10e5fe8176a133db482622b0fee4d6a120d52de7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-07T04:57:45Z",
    "title_canon_sha256": "82c3fd4c5f25faafcbe19022e487030f283bbc2f48cf1c5ee95a3e665fd4efbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01988",
    "kind": "arxiv",
    "version": 1
  }
}