Pith Number

pith:5J5PMLPV

pith:2021:5J5PMLPV2EJXGS2FW5L5EXF46I

not attested not anchored not stored refs pending

IDM: An Intermediate Domain Module for Domain Adaptive Person Re-ID

Chi Zhang, Jun Liu, Ling-Yu Duan, Yifan Sun, Yongxing Dai, Zekun Tong

arxiv:2108.02413 v1 · 2021-08-05 · 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{5J5PMLPV2EJXGS2FW5L5EXF46I}

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	2026-07-05T03:03:32.805281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea7af62df5d113734b45b757d25cbcf214549634783902ea51c6e67c45f5ffb8

Aliases

arxiv: 2108.02413 · arxiv_version: 2108.02413v1 · doi: 10.48550/arxiv.2108.02413 · pith_short_12: 5J5PMLPV2EJX · pith_short_16: 5J5PMLPV2EJXGS2F · pith_short_8: 5J5PMLPV

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/5J5PMLPV2EJXGS2FW5L5EXF46I \
  | 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: ea7af62df5d113734b45b757d25cbcf214549634783902ea51c6e67c45f5ffb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1aa32d4bf5d5435d555f8e038372ab1dbc7bddc142e74e8b3267d8732ae99eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-05T07:19:46Z",
    "title_canon_sha256": "2681f4c2e416265ce56225f12b4511c54d4649793b5614a89c79656853c2cf36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02413",
    "kind": "arxiv",
    "version": 1
  }
}