Pith Number

pith:3NUSDHNA

pith:2017:3NUSDHNAK2JZ36NT2TTIW2CESF

not attested not anchored not stored refs pending

Walks of bubbles on a hot wire in a liquid bath

Alexis Duchesne, Herv\'e Caps

arxiv:1701.06385 v1 · 2017-01-23 · 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{3NUSDHNAK2JZ36NT2TTIW2CESF}

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	2026-05-18T00:38:58.204690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db69219da056939df9b3d4e68b684491689cc587e5e866f5260674c70928026f

Aliases

arxiv: 1701.06385 · arxiv_version: 1701.06385v1 · doi: 10.48550/arxiv.1701.06385 · pith_short_12: 3NUSDHNAK2JZ · pith_short_16: 3NUSDHNAK2JZ36NT · pith_short_8: 3NUSDHNA

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/3NUSDHNAK2JZ36NT2TTIW2CESF \
  | 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: db69219da056939df9b3d4e68b684491689cc587e5e866f5260674c70928026f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b0ad2a21afccd9fd9afa72145fa34a0c53a08eaad3fd9d2297a1d009aee4342",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-01-23T13:43:34Z",
    "title_canon_sha256": "d0a99d6fcaa8cad8bf232e359a741e61269b2efdcd45854ee5e80027586e81f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06385",
    "kind": "arxiv",
    "version": 1
  }
}