Pith Number

pith:KYGS7SXY

pith:2018:KYGS7SXY74KMG7CKYTIRLD722F

not attested not anchored not stored refs pending

A Problem Reduction Approach for Visual Relationships Detection

Toshiyuki Fukuzawa

arxiv:1809.09828 v1 · 2018-09-26 · 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{KYGS7SXY74KMG7CKYTIRLD722F}

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	2026-05-18T00:04:43.547442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

560d2fcaf8ff14c37c4ac4d1158ffad14623aa150b815d2b400c40aed28aac13

Aliases

arxiv: 1809.09828 · arxiv_version: 1809.09828v1 · doi: 10.48550/arxiv.1809.09828 · pith_short_12: KYGS7SXY74KM · pith_short_16: KYGS7SXY74KMG7CK · pith_short_8: KYGS7SXY

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/KYGS7SXY74KMG7CKYTIRLD722F \
  | 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: 560d2fcaf8ff14c37c4ac4d1158ffad14623aa150b815d2b400c40aed28aac13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7072d0586125039e25064e1816bb27503ca57dad0c242702f8055231175375e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-26T07:08:41Z",
    "title_canon_sha256": "bc519ae497915390ba0811aae4445e333a7c366f0066b4ff647ea2e503b42747"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09828",
    "kind": "arxiv",
    "version": 1
  }
}