Pith Number

pith:V2GGMNMG

pith:2014:V2GGMNMGI5ACE7R2DKILB65RSH

not attested not anchored not stored refs pending

The Affine Transforms for Image Enhancement in the Context of Logarithmic Models

Vasile Buzuloiu, Vasile Patrascu

arxiv:1412.5334 v1 · 2014-12-17 · 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{V2GGMNMGI5ACE7R2DKILB65RSH}

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	2026-05-18T02:31:03.214298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae8c6635864740227e3a1a90b0fbb191e24cf3b7d179217abfcf533eb5fec712

Aliases

arxiv: 1412.5334 · arxiv_version: 1412.5334v1 · doi: 10.48550/arxiv.1412.5334 · pith_short_12: V2GGMNMGI5AC · pith_short_16: V2GGMNMGI5ACE7R2 · pith_short_8: V2GGMNMG

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/V2GGMNMGI5ACE7R2DKILB65RSH \
  | 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: ae8c6635864740227e3a1a90b0fbb191e24cf3b7d179217abfcf533eb5fec712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5b4e5e7870ec387b1a63f81a83297396c383ad6a34a4a37b4619f694c145cd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-12-17T10:58:46Z",
    "title_canon_sha256": "855270bc67571e1d2d24e5864dc51264615fbcc4677f31a0f13bc51753933e00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5334",
    "kind": "arxiv",
    "version": 1
  }
}