Pith Number

pith:62LGWWHV

pith:2015:62LGWWHV4K3FQIZLR6NLVJTAGO

not attested not anchored not stored refs pending

Discriminatively Trained And-Or Graph Models for Object Shape Detection

Jian-Huang Lai, Liang Lin, Wei Yang, Xiaolong Wang

arxiv:1502.00341 v1 · 2015-02-02 · 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{62LGWWHV4K3FQIZLR6NLVJTAGO}

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	2026-05-18T02:28:06.205386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6966b58f5e2b658232b8f9abaa66033aed3f95511c4cd75177d1c21664be66f

Aliases

arxiv: 1502.00341 · arxiv_version: 1502.00341v1 · doi: 10.48550/arxiv.1502.00341 · pith_short_12: 62LGWWHV4K3F · pith_short_16: 62LGWWHV4K3FQIZL · pith_short_8: 62LGWWHV

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/62LGWWHV4K3FQIZLR6NLVJTAGO \
  | 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: f6966b58f5e2b658232b8f9abaa66033aed3f95511c4cd75177d1c21664be66f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f808700d12965cf9f01fe5ebda3d82f81abb65b4aa2c999509e6838b2143b994",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-02-02T02:04:01Z",
    "title_canon_sha256": "3ed199637ff6690c700b375a9788c7009c547d92980e4585cd58d2e20a4d95b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00341",
    "kind": "arxiv",
    "version": 1
  }
}