Pith Number

pith:DSBYKLW4

pith:2017:DSBYKLW4LXTPCTO2SMYQTC3YKP

not attested not anchored not stored refs pending

End-to-end Face Detection and Cast Grouping in Movies Using Erd\H{o}s-R\'{e}nyi Clustering

Chris Stauffer, Erik Learned-Miller, Hang Su, SouYoung Jin

arxiv:1709.02458 v1 · 2017-09-07 · 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{DSBYKLW4LXTPCTO2SMYQTC3YKP}

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	2026-05-18T00:35:45.742770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c83852edc5de6f14dda9331098b7853d131665ee7ffb2eeda52ece7d2365674

Aliases

arxiv: 1709.02458 · arxiv_version: 1709.02458v1 · doi: 10.48550/arxiv.1709.02458 · pith_short_12: DSBYKLW4LXTP · pith_short_16: DSBYKLW4LXTPCTO2 · pith_short_8: DSBYKLW4

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/DSBYKLW4LXTPCTO2SMYQTC3YKP \
  | 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: 1c83852edc5de6f14dda9331098b7853d131665ee7ffb2eeda52ece7d2365674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb30e418b65a7b97037f2fe3777395a45298e2f7ca3aee5d0d17f97db21725ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-07T21:22:26Z",
    "title_canon_sha256": "03069fb32bb205e73d3ec2d40507312fb8e9513a4a447806aca07baf95a38b31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02458",
    "kind": "arxiv",
    "version": 1
  }
}