Pith Number

pith:KEMYROHT

pith:2018:KEMYROHT2OKD3EPEDZ3V5SAIPA

not attested not anchored not stored refs pending

Cross-Sensor Iris Recognition: LG4000-to-LG2200 Comparison

Alexandru Herea, Cristian Munteanu, Cristina Madalina Noaica, Ionut Axenie, Ionut Manu, Iulia Maria Motoc (ACSTL Cross-Sensor Comparison Competition Team 2013), Justinian Popa, Kartal Horasanli, Lucian Stefanita Grigore, Nicolaie Popescu-Bodorin, Valentina Emilia Balas, Victor Stroescu

arxiv:1801.01695 v1 · 2018-01-05 · eess.IV · 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{KEMYROHT2OKD3EPEDZ3V5SAIPA}

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	2026-05-18T00:26:41.324433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

511988b8f3d3943d91e41e775ec808783875cbb522fc8a5ac1030bc35f05b610

Aliases

arxiv: 1801.01695 · arxiv_version: 1801.01695v1 · doi: 10.48550/arxiv.1801.01695 · pith_short_12: KEMYROHT2OKD · pith_short_16: KEMYROHT2OKD3EPE · pith_short_8: KEMYROHT

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/KEMYROHT2OKD3EPEDZ3V5SAIPA \
  | 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: 511988b8f3d3943d91e41e775ec808783875cbb522fc8a5ac1030bc35f05b610

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c71085363a0644c3a52250987873ba4cacd986674de6c6756c70de94c672951",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-01-05T10:33:08Z",
    "title_canon_sha256": "10e26043418746b59d94c39762b551d67941b174721b0afdb83de76dfa599d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01695",
    "kind": "arxiv",
    "version": 1
  }
}