Pith Number

pith:J3JWR3HC

pith:2016:J3JWR3HC2OV7ODOBE4G4CDS5LC

not attested not anchored not stored refs pending

Illumination-invariant image mosaic calculation based on logarithmic search

Wolfgang Konen

arxiv:1603.06433 v1 · 2016-03-21 · 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{J3JWR3HC2OV7ODOBE4G4CDS5LC}

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	2026-05-18T01:18:48.524230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ed368ece2d3abf70dc1270dc10e5d58bc7a1c2632e93ca4c104ec0ff6c6f265

Aliases

arxiv: 1603.06433 · arxiv_version: 1603.06433v1 · doi: 10.48550/arxiv.1603.06433 · pith_short_12: J3JWR3HC2OV7 · pith_short_16: J3JWR3HC2OV7ODOB · pith_short_8: J3JWR3HC

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/J3JWR3HC2OV7ODOBE4G4CDS5LC \
  | 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: 4ed368ece2d3abf70dc1270dc10e5d58bc7a1c2632e93ca4c104ec0ff6c6f265

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53487cc961aa85dfee17cdec881af462ce127c1d02835b024ce80f0f457945e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-03-21T14:23:00Z",
    "title_canon_sha256": "0a0d46c971fe8672a6576897af93366b6cee3c43436f0bca1f1343c8b248e2ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06433",
    "kind": "arxiv",
    "version": 1
  }
}