Pith Number

pith:CCX2ECYS

pith:2023:CCX2ECYSJUZTRNHB2V4XVCZGN7

not attested not anchored not stored refs pending

Person Re-Identification without Identification via Event Anonymization

Alessio Del Bue, Pietro Morerio, Shafiq Ahmad

arxiv:2308.04402 v4 · 2023-08-08 · 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{CCX2ECYSJUZTRNHB2V4XVCZGN7}

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.

Cited by

1 paper in Pith

Multi-modal Collaborative Optimization and Expansion Network for Event-assisted Single-eye Expression Recognition

Receipt and verification

First computed	2026-07-05T06:42:24.631715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10afa20b124d3338b4e1d5797a8b266fc28290bd362e4114dc0dfa9a7cb5f34a

Aliases

arxiv: 2308.04402 · arxiv_version: 2308.04402v4 · doi: 10.48550/arxiv.2308.04402 · pith_short_12: CCX2ECYSJUZT · pith_short_16: CCX2ECYSJUZTRNHB · pith_short_8: CCX2ECYS

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/CCX2ECYSJUZTRNHB2V4XVCZGN7 \
  | 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: 10afa20b124d3338b4e1d5797a8b266fc28290bd362e4114dc0dfa9a7cb5f34a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98394b868f76b6a9b5ccb970ce73d9b25dec4bc4aabef951c16a6e0d030716cc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-08T17:04:53Z",
    "title_canon_sha256": "ce5957b246fb331b8df342b5648c89e5eef099186d3cfad4d8a0757c0189c322"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.04402",
    "kind": "arxiv",
    "version": 4
  }
}