Pith Number

pith:VYXZ7TK7

pith:2018:VYXZ7TK7ZLBGHGAFOUNWAC44KH

not attested not anchored not stored refs pending

Unsupervised Domain Adaptive Re-Identification: Theory and Practice

Bo Du, Chang Huang, Cheng Wang, Lefei Zhang, Liangchen Song, Qian Zhang, Xinggang Wang

arxiv:1807.11334 v1 · 2018-07-30 · cs.CV

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T00:09:32.207878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae2f9fcd5fcac2639805751b600b9c51ecf3efde7a5cd70ce5809379368ec4c8

Aliases

arxiv: 1807.11334 · arxiv_version: 1807.11334v1 · doi: 10.48550/arxiv.1807.11334 · pith_short_12: VYXZ7TK7ZLBG · pith_short_16: VYXZ7TK7ZLBGHGAF · pith_short_8: VYXZ7TK7

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/VYXZ7TK7ZLBGHGAFOUNWAC44KH \
  | 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: ae2f9fcd5fcac2639805751b600b9c51ecf3efde7a5cd70ce5809379368ec4c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56fe8c3ceda50e0fb34e674c81f48ff70f24773559b84492eb6c54bc5f99f79f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-30T13:18:31Z",
    "title_canon_sha256": "598333379923344d13ab2e52a107e397b232a8648b6d9406cac1cb93f7ecfcff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11334",
    "kind": "arxiv",
    "version": 1
  }
}