Pith Number

pith:GRNYL4Y6

pith:2020:GRNYL4Y6APGPDPGIMIHNJTTU47

not attested not anchored not stored refs pending

Structured Domain Adaptation with Online Relation Regularization for Unsupervised Person Re-ID

Dapeng Chen, Feng Zhu, Hongsheng Li, Rui Zhao, Xiaogang Wang, Yixiao Ge

arxiv:2003.06650 v3 · 2020-03-14 · 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{GRNYL4Y6APGPDPGIMIHNJTTU47}

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	2026-07-05T04:20:27.094986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

345b85f31e03ccf1bcc8620ed4ce74e7c78948e5a32eb86b094b38fab9955a67

Aliases

arxiv: 2003.06650 · arxiv_version: 2003.06650v3 · doi: 10.48550/arxiv.2003.06650 · pith_short_12: GRNYL4Y6APGP · pith_short_16: GRNYL4Y6APGPDPGI · pith_short_8: GRNYL4Y6

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/GRNYL4Y6APGPDPGIMIHNJTTU47 \
  | 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: 345b85f31e03ccf1bcc8620ed4ce74e7c78948e5a32eb86b094b38fab9955a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82b4489dec5c70f431c9cf2e93c28bbd2d6fde14af03a0c4d6a18b0b153db186",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-14T14:45:18Z",
    "title_canon_sha256": "e216335dddcffca92658cbfbe623c3ea563db0e5f53a2a89dd7c3cebc4937422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.06650",
    "kind": "arxiv",
    "version": 3
  }
}