Pith Number

pith:HWOZ3FFJ

pith:2024:HWOZ3FFJOV4M4ZV23RKMMZLEOV

not attested not anchored not stored refs pending

Transformer for Object Re-Identification: A Survey

Bo Du, Chenyue Li, David Crandall, Mang Ye, Shuoyi Chen, Wei-Shi Zheng

arxiv:2401.06960 v2 · 2024-01-13 · cs.CV · 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{HWOZ3FFJOV4M4ZV23RKMMZLEOV}

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	2026-07-05T09:23:46.521654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d9d9d94a97578ce66badc54c665647559b88cb9a2a973c8af73f01113ae4d82

Aliases

arxiv: 2401.06960 · arxiv_version: 2401.06960v2 · doi: 10.48550/arxiv.2401.06960 · pith_short_12: HWOZ3FFJOV4M · pith_short_16: HWOZ3FFJOV4M4ZV2 · pith_short_8: HWOZ3FFJ

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/HWOZ3FFJOV4M4ZV23RKMMZLEOV \
  | 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: 3d9d9d94a97578ce66badc54c665647559b88cb9a2a973c8af73f01113ae4d82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d9626c51698423f2bd657d90679380d551987e14a94e440f54f275ec5e75b2b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-13T03:17:57Z",
    "title_canon_sha256": "5670a754b23427ffb6dad6eccc495bc00661fc264ff633e81126170f49c166fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06960",
    "kind": "arxiv",
    "version": 2
  }
}