Pith Number

pith:IYTA72QH

pith:2017:IYTA72QHECJQJUKLNAMXX7T3Z7

not attested not anchored not stored refs pending

CNN as Guided Multi-layer RECOS Transform

C.-C. Jay Kuo

arxiv:1701.08481 v3 · 2017-01-30 · 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{IYTA72QHECJQJUKLNAMXX7T3Z7}

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	2026-05-18T00:50:28.638111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46260fea07209304d14b68197bfe7bcff92cc4ece05693f35106c93aa826f1c9

Aliases

arxiv: 1701.08481 · arxiv_version: 1701.08481v3 · doi: 10.48550/arxiv.1701.08481 · pith_short_12: IYTA72QHECJQ · pith_short_16: IYTA72QHECJQJUKL · pith_short_8: IYTA72QH

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/IYTA72QHECJQJUKLNAMXX7T3Z7 \
  | 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: 46260fea07209304d14b68197bfe7bcff92cc4ece05693f35106c93aa826f1c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6a3bdbd9315cffb1ca9ec01add88380f0b5a0641d012e23a801b73bcd8a1649",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-01-30T04:39:36Z",
    "title_canon_sha256": "4b41c3c09fcddc8fa69a8e0168b44e7de886fc13a8cc01891c3ba58b8264df7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08481",
    "kind": "arxiv",
    "version": 3
  }
}