Pith Number

pith:STWNHXZC

pith:2012:STWNHXZCEP7P64DFUB6IQP6QTM

not attested not anchored not stored refs pending

Viewpoint Invariant Object Detector

Andrew Habib, Osama Khalil

arxiv:1212.0030 v1 · 2012-11-30 · 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{STWNHXZCEP7P64DFUB6IQP6QTM}

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	2026-05-18T03:39:27.587436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ecd3df2223feff7065a07c883fd09b3a0ecb687d7802734b1d8b736e307ab0

Aliases

arxiv: 1212.0030 · arxiv_version: 1212.0030v1 · doi: 10.48550/arxiv.1212.0030 · pith_short_12: STWNHXZCEP7P · pith_short_16: STWNHXZCEP7P64DF · pith_short_8: STWNHXZC

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/STWNHXZCEP7P64DFUB6IQP6QTM \
  | 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: 94ecd3df2223feff7065a07c883fd09b3a0ecb687d7802734b1d8b736e307ab0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "905c25b8a1e817123d9a8a8cc22098f1a82166830c064468c1c14f775da5f175",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-11-30T22:35:19Z",
    "title_canon_sha256": "8d76fb6ae0e13e03f9bbeb1f6caf51e610682f1250661b7fa48b205f8162ddcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0030",
    "kind": "arxiv",
    "version": 1
  }
}