Pith Number

pith:HUXBVYLZ

pith:2012:HUXBVYLZPB4F2CWLQP3I6HCCKV

not attested not anchored not stored refs pending

Spatiotemporal Gabor filters: a new method for dynamic texture recognition

Bruno Brandoli Machado, Odemir Martinez Bruno, Wesley Nunes Gon\c{c}alves

arxiv:1201.3612 v1 · 2012-01-17 · 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{HUXBVYLZPB4F2CWLQP3I6HCCKV}

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	2026-05-18T04:04:28.769633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d2e1ae17978785d0acb83f68f1c425575da90bd905e6a61e02e17a4426cfbe6

Aliases

arxiv: 1201.3612 · arxiv_version: 1201.3612v1 · doi: 10.48550/arxiv.1201.3612 · pith_short_12: HUXBVYLZPB4F · pith_short_16: HUXBVYLZPB4F2CWL · pith_short_8: HUXBVYLZ

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/HUXBVYLZPB4F2CWLQP3I6HCCKV \
  | 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: 3d2e1ae17978785d0acb83f68f1c425575da90bd905e6a61e02e17a4426cfbe6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fff1fc78170bc43d9b6e615e91a11ed9f751c487d6839f5b7a5837539f8e2ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-01-17T20:26:04Z",
    "title_canon_sha256": "dbe160a58798986ff54f6c92b3c386696de990c87e27d2f2317ec8e03879dafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3612",
    "kind": "arxiv",
    "version": 1
  }
}