Pith Number

pith:IZNB6E7F

pith:2014:IZNB6E7FU3YMY3RJQUNS3GICTC

not attested not anchored not stored refs pending

Mathematical Modelling of Optical Coherence Tomography

Leonidas Mindrinos, Otmar Scherzer, Peter Elbau

arxiv:1403.0726 v1 · 2014-03-04 · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZNB6E7FU3YMY3RJQUNS3GICTC}

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	2026-05-18T01:17:01.339410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

465a1f13e5a6f0cc6e29851b2d990298b14c7b0a6f32155dc78c24fb94c03246

Aliases

arxiv: 1403.0726 · arxiv_version: 1403.0726v1 · doi: 10.48550/arxiv.1403.0726 · pith_short_12: IZNB6E7FU3YM · pith_short_16: IZNB6E7FU3YMY3RJ · pith_short_8: IZNB6E7F

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/IZNB6E7FU3YMY3RJQUNS3GICTC \
  | 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: 465a1f13e5a6f0cc6e29851b2d990298b14c7b0a6f32155dc78c24fb94c03246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ccef9fff9f512b7959ce7dc32cfd934c493697fa7ebf9dac118ad35a5b876e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-03-04T09:38:52Z",
    "title_canon_sha256": "323ffa9b17783b9992d4bbd976bde052f51d91a75199982c10846ed793e90d3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0726",
    "kind": "arxiv",
    "version": 1
  }
}