Pith Number

pith:AWWUEEDW

pith:2014:AWWUEEDWZMYNSC6Z7QRO4EZOG6

not attested not anchored not stored refs pending

Magnetic induction and diffusion mechanisms in a liquid sodium spherical Couette experiment

Henri-Claude Nataf, Nathana\"el Schaeffer, Simon Cabanes

arxiv:1407.2703 v2 · 2014-07-10 · physics.flu-dyn · physics.class-ph · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AWWUEEDWZMYNSC6Z7QRO4EZOG6}

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	2026-05-18T02:32:30.657148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05ad421076cb30d90bd9fc22ee132e37912d03a451e952b384a14ca759893037

Aliases

arxiv: 1407.2703 · arxiv_version: 1407.2703v2 · doi: 10.48550/arxiv.1407.2703 · pith_short_12: AWWUEEDWZMYN · pith_short_16: AWWUEEDWZMYNSC6Z · pith_short_8: AWWUEEDW

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/AWWUEEDWZMYNSC6Z7QRO4EZOG6 \
  | 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: 05ad421076cb30d90bd9fc22ee132e37912d03a451e952b384a14ca759893037

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "670705b0d98203e92666d0b4824c57404aca37238ddbb120431fd00ea4c1df1c",
    "cross_cats_sorted": [
      "physics.class-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-07-10T06:19:22Z",
    "title_canon_sha256": "22fe5e18fee38f7ada88bc215155a672542454d5b6692df54a33255b7828e6b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2703",
    "kind": "arxiv",
    "version": 2
  }
}