Pith Number

pith:FBEVLA5O

pith:2012:FBEVLA5O5XNYY7CLVWE2CKFOZB

not attested not anchored not stored refs pending

Stokes flow paths separation and recirculation cells in X-junctions of varying angle

Harold Auradou (FAST), Jean-Pierre Hulin (FAST), Juan M. Gomba (IFAS), Laurent Talon (FAST), Mario Cachile (GMP)

arxiv:1202.5294 v1 · 2012-02-23 · 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{FBEVLA5O5XNYY7CLVWE2CKFOZB}

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	2026-05-18T01:58:20.207442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28495583aeeddb8c7c4bad89a128aec855140837553094e5b2ea17a62fa08c7f

Aliases

arxiv: 1202.5294 · arxiv_version: 1202.5294v1 · doi: 10.48550/arxiv.1202.5294 · pith_short_12: FBEVLA5O5XNY · pith_short_16: FBEVLA5O5XNYY7CL · pith_short_8: FBEVLA5O

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/FBEVLA5O5XNYY7CLVWE2CKFOZB \
  | 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: 28495583aeeddb8c7c4bad89a128aec855140837553094e5b2ea17a62fa08c7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "471cae5a1a76d878f6da5ab1ad7d5834d9f15d60b4a1fa92b285ba256c3d0fec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-02-23T20:45:37Z",
    "title_canon_sha256": "60c80103bcea1792cae04f5b0eafe615ad12aaa00e6ece0cd73590d71e6e81d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5294",
    "kind": "arxiv",
    "version": 1
  }
}