Pith Number

pith:J4I26MBX

pith:2021:J4I26MBXWKGMLDYJMMBRL7Y35K

not attested not anchored not stored refs pending

Unsupervised Domain Adaptive Person Re-Identification via Human Learning Imitation

Jingen Liu, Pan Zhou, Ping Liu, Yang Peng, Yawei Luo, Zichuan Xu

arxiv:2111.14014 v2 · 2021-11-28 · 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{J4I26MBXWKGMLDYJMMBRL7Y35K}

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	2026-07-05T03:37:48.171673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f11af3037b28cc58f09630315ff1bea87571c09e5c9ded0f347a83a3d1b5106

Aliases

arxiv: 2111.14014 · arxiv_version: 2111.14014v2 · doi: 10.48550/arxiv.2111.14014 · pith_short_12: J4I26MBXWKGM · pith_short_16: J4I26MBXWKGMLDYJ · pith_short_8: J4I26MBX

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/J4I26MBXWKGMLDYJMMBRL7Y35K \
  | 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: 4f11af3037b28cc58f09630315ff1bea87571c09e5c9ded0f347a83a3d1b5106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e313207acd770f2553ca62a6d94240b363c8d8bb05c5d488590433b5e3ac8b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-28T01:14:29Z",
    "title_canon_sha256": "76b59fa004cfb631f896fa3f6c4977e30196588d7a6c14faa3568610eb24038b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.14014",
    "kind": "arxiv",
    "version": 2
  }
}