Pith Number

pith:5IGDGILO

pith:2014:5IGDGILO52T7ZOCLDXU6LO4UOW

not attested not anchored not stored refs pending

ConceptVision: A Flexible Scene Classification Framework

Ahmet Iscen, Eren Golge, Ilker Sarac, Pinar Duygulu

arxiv:1401.0733 v2 · 2014-01-03 · 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{5IGDGILO52T7ZOCLDXU6LO4UOW}

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	2026-05-18T02:39:01.164669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea0c33216eeea7fcb84b1de9e5bb94759cad690ffb9da051f9f5534820ddabcb

Aliases

arxiv: 1401.0733 · arxiv_version: 1401.0733v2 · doi: 10.48550/arxiv.1401.0733 · pith_short_12: 5IGDGILO52T7 · pith_short_16: 5IGDGILO52T7ZOCL · pith_short_8: 5IGDGILO

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/5IGDGILO52T7ZOCLDXU6LO4UOW \
  | 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: ea0c33216eeea7fcb84b1de9e5bb94759cad690ffb9da051f9f5534820ddabcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a479e30b1c7dbcf2f37370af813a4ad45cff236cdd62786b9b566fc19ba4dd7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-01-03T21:15:13Z",
    "title_canon_sha256": "698481e3df49e704a5247e91b5c01c47f0b04d0e3f59e416604be4ad53526871"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0733",
    "kind": "arxiv",
    "version": 2
  }
}