Pith Number

pith:VY63QEIA

pith:2013:VY63QEIAEEQWCIKSEXB43X67R2

not attested not anchored not stored refs pending

Skin Segmentation based Elastic Bunch Graph Matching for efficient multiple Face Recognition

Sayantan Sarkar

arxiv:1310.6066 v1 · 2013-10-22 · 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{VY63QEIAEEQWCIKSEXB43X67R2}

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	2026-05-18T03:09:21.553952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae3db81100212161215225c3cddfdf8e9fbf508d4d4805f402d42fa1bab047a7

Aliases

arxiv: 1310.6066 · arxiv_version: 1310.6066v1 · doi: 10.48550/arxiv.1310.6066 · pith_short_12: VY63QEIAEEQW · pith_short_16: VY63QEIAEEQWCIKS · pith_short_8: VY63QEIA

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/VY63QEIAEEQWCIKSEXB43X67R2 \
  | 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: ae3db81100212161215225c3cddfdf8e9fbf508d4d4805f402d42fa1bab047a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "170a1848d9b7bef0865d5b633e709a5c6c8f2d8c28589d2202f8a797c99d3c02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-10-22T21:45:26Z",
    "title_canon_sha256": "fad5613d721cebee3089ae53c4d6721d544f9053ea8fcb44fb369b65e1738734"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6066",
    "kind": "arxiv",
    "version": 1
  }
}