Pith Number

pith:B5LBNAGH

pith:2016:B5LBNAGH6FNWOBXT74ABQGQKE2

not attested not anchored not stored refs pending

Perfect Fingerprint Orientation Fields by Locally Adaptive Global Models

Benjamin Tams, Carsten Gottschlich, Stephan Huckemann

arxiv:1606.06007 v1 · 2016-06-20 · 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{B5LBNAGH6FNWOBXT74ABQGQKE2}

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	2026-05-18T00:25:08.057763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f561680c7f15b6706f3ff00181a0a26a87c9651251f78726ee5889acad31d72

Aliases

arxiv: 1606.06007 · arxiv_version: 1606.06007v1 · doi: 10.48550/arxiv.1606.06007 · pith_short_12: B5LBNAGH6FNW · pith_short_16: B5LBNAGH6FNWOBXT · pith_short_8: B5LBNAGH

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/B5LBNAGH6FNWOBXT74ABQGQKE2 \
  | 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: 0f561680c7f15b6706f3ff00181a0a26a87c9651251f78726ee5889acad31d72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "111ee6e1b574ad0cbd60d9af18527eca6cbb3f87dac58e6f05db93a64191393f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-06-20T08:23:36Z",
    "title_canon_sha256": "91b7a6fd08c983e6607b19f1e098433ae0f9d4d7293506a3f15f9829bebc49b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06007",
    "kind": "arxiv",
    "version": 1
  }
}