Pith Number

pith:DSGNWDN5

pith:2019:DSGNWDN5OWFK4ERPJWZI4WBR5U

not attested not anchored not stored refs pending

Temporal Knowledge Propagation for Image-to-Video Person Re-identification

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

arxiv:1908.03885 v3 · 2019-08-11 · 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{DSGNWDN5OWFK4ERPJWZI4WBR5U}

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	2026-07-05T00:11:04.938130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c8cdb0dbd758aae122f4db28e5831ed0b0d5edb1b2a10a715a706c007f2637d

Aliases

arxiv: 1908.03885 · arxiv_version: 1908.03885v3 · doi: 10.48550/arxiv.1908.03885 · pith_short_12: DSGNWDN5OWFK · pith_short_16: DSGNWDN5OWFK4ERP · pith_short_8: DSGNWDN5

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/DSGNWDN5OWFK4ERPJWZI4WBR5U \
  | 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: 1c8cdb0dbd758aae122f4db28e5831ed0b0d5edb1b2a10a715a706c007f2637d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a2e33d2fcda1c5f060c77de9ef5fc9bfbbb7b3dabacfdb7522626cd2912083",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-11T11:22:27Z",
    "title_canon_sha256": "db748adea5a870cdd5d84d481ac555e50342a7f773ebeb4f633449114dd4b0b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03885",
    "kind": "arxiv",
    "version": 3
  }
}