Pith Number

pith:ZQRG3JIA

pith:2020:ZQRG3JIAYGJVCI2QMPCCABQFPA

not attested not anchored not stored refs pending

Coherent interferometric imaging in a random flow

Christophe Peyret, \'Eric Savin, Etienne Gay, Josselin Garnier, Luc Bonnet

arxiv:2011.07817 v1 · 2020-11-16 · physics.flu-dyn · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZQRG3JIAYGJVCI2QMPCCABQFPA}

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	2026-07-05T02:02:47.481323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc226da500c19351235063c4200605781891208e1cb334cb2a425858294e96fd

Aliases

arxiv: 2011.07817 · arxiv_version: 2011.07817v1 · doi: 10.48550/arxiv.2011.07817 · pith_short_12: ZQRG3JIAYGJV · pith_short_16: ZQRG3JIAYGJVCI2Q · pith_short_8: ZQRG3JIA

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/ZQRG3JIAYGJVCI2QMPCCABQFPA \
  | 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: cc226da500c19351235063c4200605781891208e1cb334cb2a425858294e96fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f955550ee90053f245e12568eab40477ddca6e4e52d06ab12e6f2720769a862",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2020-11-16T09:42:24Z",
    "title_canon_sha256": "bf2e84011f75c27172826435e12f4a9cdee8589435a0757548835badb433b1db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07817",
    "kind": "arxiv",
    "version": 1
  }
}