Pith Number

pith:4BV3YNTR

pith:2026:4BV3YNTRZMVST2MHFNNZWA4G2O

not attested not anchored not stored refs pending

Dual-Space Modality Consistency Learning for Universal Cross-Modal Re-Identification

Bo Li, Guanglin Niu, Hankun Liu, Hanzi Wan, Haoxuan Xu, Yujian Zhao, Yukang Zhao

arxiv:2608.06943 v1 · 2026-08-07 · 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{4BV3YNTRZMVST2MHFNNZWA4G2O}

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	2026-08-10T01:12:36.097081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e06bbc3671cb2b29e9872b5b9b0386d39baef2f4c9f2e3987182adb9b4fa5ab8

Aliases

arxiv: 2608.06943 · arxiv_version: 2608.06943v1 · doi: 10.48550/arxiv.2608.06943 · pith_short_12: 4BV3YNTRZMVS · pith_short_16: 4BV3YNTRZMVST2MH · pith_short_8: 4BV3YNTR

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/4BV3YNTRZMVST2MHFNNZWA4G2O \
  | 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: e06bbc3671cb2b29e9872b5b9b0386d39baef2f4c9f2e3987182adb9b4fa5ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08fcac9d97d17db2e3d44debc3df809558d6884ce1ebae34669e07b965203de2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-07T08:20:36Z",
    "title_canon_sha256": "3d9ffb97c741d59ddb1f7a305ca36c550121193e724262b822e7420531da399d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06943",
    "kind": "arxiv",
    "version": 1
  }
}