Pith Number

pith:WODK2SPM

pith:2019:WODK2SPMH5FWX2NPTJ6PFCWLDQ

not attested not anchored not stored refs pending

Interaction-and-Aggregation Network for Person Re-identification

Bingpeng Ma, Hong Chang, Ruibing Hou, Shiguang Shan, Xilin Chen, Xinqian Gu

arxiv:1907.08435 v1 · 2019-07-19 · 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{WODK2SPMH5FWX2NPTJ6PFCWLDQ}

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	2026-05-17T23:40:09.843412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b386ad49ec3f4b6be9af9a7cf28acb1c03f51ffbb803840fef220dfe58be2832

Aliases

arxiv: 1907.08435 · arxiv_version: 1907.08435v1 · doi: 10.48550/arxiv.1907.08435 · pith_short_12: WODK2SPMH5FW · pith_short_16: WODK2SPMH5FWX2NP · pith_short_8: WODK2SPM

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/WODK2SPMH5FWX2NPTJ6PFCWLDQ \
  | 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: b386ad49ec3f4b6be9af9a7cf28acb1c03f51ffbb803840fef220dfe58be2832

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa9837983eeab82f81a25eb12ce98c1e69d061fb737a4deada331d96e665fcc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-19T09:47:58Z",
    "title_canon_sha256": "c1d316277cda8181688ddf807948aa180877caba9d82ae3ec9a709b6c8534b3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08435",
    "kind": "arxiv",
    "version": 1
  }
}