Pith Number

pith:MXLUU6IQ

pith:2019:MXLUU6IQOTDDS5QATCO6GPY5KT

not attested not anchored not stored refs pending

Double frame Tomographic PTV at high seeding densities

Adam Cheminet, Benjamin Leclaire, C\'edric Illoul, Fr\'ed\'eric Champagnat, Gilles Losfeld, Guy Le Besnerais, Philippe Cornic

arxiv:1910.09995 v1 · 2019-10-22 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXLUU6IQOTDDS5QATCO6GPY5KT}

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	2026-07-05T00:33:18.967870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65d74a791074c6397600989de33f1d54dfa642f73dd6f2fdced0957370275cb4

Aliases

arxiv: 1910.09995 · arxiv_version: 1910.09995v1 · doi: 10.48550/arxiv.1910.09995 · pith_short_12: MXLUU6IQOTDD · pith_short_16: MXLUU6IQOTDDS5QA · pith_short_8: MXLUU6IQ

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/MXLUU6IQOTDDS5QATCO6GPY5KT \
  | 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: 65d74a791074c6397600989de33f1d54dfa642f73dd6f2fdced0957370275cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a525d0812e91dc9499859149d6ff9a95f5c13b6a1fc2b9e02b65597cb97df91",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2019-10-22T14:13:05Z",
    "title_canon_sha256": "f112b022493f505c9caf94da675102f7cf26943f4b3a8601922fa663ccaec887"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.09995",
    "kind": "arxiv",
    "version": 1
  }
}