Pith Number

pith:S2UV327Q

pith:2015:S2UV327QIHM4OPDXFJXZGGYX2D

not attested not anchored not stored refs pending

Coding local and global binary visual features extracted from video sequences

Alessandro Redondi, Antonio Canclini, Luca Baroffio, Marco Tagliasacchi, Matteo Cesana, Stefano Tubaro

arxiv:1502.07939 v1 · 2015-02-26 · cs.MM · cs.CV

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S2UV327QIHM4OPDXFJXZGGYX2D}

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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	2026-05-18T01:22:41.098094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96a95debf041d9c73c772a6f931b17d0fbbf1ef05792f725785476c0ad373f56

Aliases

arxiv: 1502.07939 · arxiv_version: 1502.07939v1 · doi: 10.48550/arxiv.1502.07939 · pith_short_12: S2UV327QIHM4 · pith_short_16: S2UV327QIHM4OPDX · pith_short_8: S2UV327Q

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/S2UV327QIHM4OPDXFJXZGGYX2D \
  | 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: 96a95debf041d9c73c772a6f931b17d0fbbf1ef05792f725785476c0ad373f56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f10837bb74224e07a6eccf29c711315c7970f762b50d6117cc835f0fd261ed25",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2015-02-26T14:23:39Z",
    "title_canon_sha256": "e78b22ed454ad566a63c707f7892a17b657567f027dcc6adff7430e0202c65ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07939",
    "kind": "arxiv",
    "version": 1
  }
}