Pith Number

pith:NAANDNPZ

pith:2016:NAANDNPZDD3GPE5O3QVWPRE42H

not attested not anchored not stored refs pending

Dynamic full field optical coherence tomography: subcellular metabolic contrast revealed in tissues by temporal analysis of interferometric signals

A. Claude Boccara, Clement Apelian, Fabrice Harms, Olivier Thouvenin

arxiv:1601.01208 v1 · 2016-01-06 · physics.med-ph · physics.bio-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NAANDNPZDD3GPE5O3QVWPRE42H}

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	2026-05-18T01:23:17.569086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6800d1b5f918f66793aedc2b67c49cd1ea287ac7747a02f1cb5926cd98e52f37

Aliases

arxiv: 1601.01208 · arxiv_version: 1601.01208v1 · doi: 10.48550/arxiv.1601.01208 · pith_short_12: NAANDNPZDD3G · pith_short_16: NAANDNPZDD3GPE5O · pith_short_8: NAANDNPZ

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/NAANDNPZDD3GPE5O3QVWPRE42H \
  | 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: 6800d1b5f918f66793aedc2b67c49cd1ea287ac7747a02f1cb5926cd98e52f37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffbcda0ea7a3bac63060638960c5420588721400bc7575f607376134d1e6acc7",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2016-01-06T15:26:22Z",
    "title_canon_sha256": "d66bfba9686b454ed61075fcda25dca1ceb6b27099071bc05ce4f57eb4aeab47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01208",
    "kind": "arxiv",
    "version": 1
  }
}