Pith Number

pith:ZNBTUL5Y

pith:2013:ZNBTUL5Y3ORP2MQPZQDMLBCQ6U

not attested not anchored not stored refs pending

Laser Doppler Imaging of Microflow

Jacques Leng (MMN), Michael Atlan (LKB - Lhomond), Michel Gross (LKB - Lhomond)

arxiv:1312.6221 v1 · 2013-12-21 · 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{ZNBTUL5Y3ORP2MQPZQDMLBCQ6U}

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	2026-05-18T03:04:05.791972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb433a2fb8dba2fd320fcc06c58450f50b578c72d285aab81d3d5f9cadc69fab

Aliases

arxiv: 1312.6221 · arxiv_version: 1312.6221v1 · doi: 10.48550/arxiv.1312.6221 · pith_short_12: ZNBTUL5Y3ORP · pith_short_16: ZNBTUL5Y3ORP2MQP · pith_short_8: ZNBTUL5Y

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/ZNBTUL5Y3ORP2MQPZQDMLBCQ6U \
  | 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: cb433a2fb8dba2fd320fcc06c58450f50b578c72d285aab81d3d5f9cadc69fab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "551009764d07295ed9e281ac0fbd7b454b82b31d1757a74959e8434bf0ef6a0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-12-21T08:12:07Z",
    "title_canon_sha256": "e6a6365d0ad97e59ed5bb333ea6d3ac3f0d1deda0d54637a642b761f5d6eb2d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6221",
    "kind": "arxiv",
    "version": 1
  }
}