Pith Number

pith:OETS3A2N

pith:2013:OETS3A2NUID4B4V7OG4ERTDBW2

not attested not anchored not stored refs pending

Wicking in a powder

Christophe Clanet, David Qu\'er\'e, H\'eloise Cockenpot, Marco Ramaioli, Pascal S. Raux

arxiv:1301.0527 v2 · 2013-01-03 · physics.flu-dyn · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OETS3A2NUID4B4V7OG4ERTDBW2}

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	2026-05-18T03:28:42.120625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71272d834da207c0f2bf71b848cc61b68e0a9e8aa41657a4e842a76984ac6112

Aliases

arxiv: 1301.0527 · arxiv_version: 1301.0527v2 · doi: 10.48550/arxiv.1301.0527 · pith_short_12: OETS3A2NUID4 · pith_short_16: OETS3A2NUID4B4V7 · pith_short_8: OETS3A2N

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/OETS3A2NUID4B4V7OG4ERTDBW2 \
  | 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: 71272d834da207c0f2bf71b848cc61b68e0a9e8aa41657a4e842a76984ac6112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d400ffa5730b717963bbfb1a247704886b64a92553b293ea5a9ba3d98fa255a",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-01-03T18:13:01Z",
    "title_canon_sha256": "70f57861054d78f7aaa2d8a1942b93d4b8a7d298672b20602b994abb1da60f56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0527",
    "kind": "arxiv",
    "version": 2
  }
}