Pith Number

pith:TW2RKMJ2

pith:2020:TW2RKMJ2KLL7CLD7DVO5OQMNSR

not attested not anchored not stored refs pending

Pressure torque of torsional Alfv\'en modes acting on an ellipsoidal mantle

D. Jault, F. Gerick, J. Noir, J. Vidal

arxiv:2004.01597 v2 · 2020-04-03 · physics.geo-ph · 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{TW2RKMJ2KLL7CLD7DVO5OQMNSR}

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	2026-07-05T00:56:49.032250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9db515313a52d7f12c7f1d5dd7418d9463430af01d9878a4f8db361eef45942f

Aliases

arxiv: 2004.01597 · arxiv_version: 2004.01597v2 · doi: 10.48550/arxiv.2004.01597 · pith_short_12: TW2RKMJ2KLL7 · pith_short_16: TW2RKMJ2KLL7CLD7 · pith_short_8: TW2RKMJ2

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/TW2RKMJ2KLL7CLD7DVO5OQMNSR \
  | 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: 9db515313a52d7f12c7f1d5dd7418d9463430af01d9878a4f8db361eef45942f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "023cd7b74b69b08f8e9cb70880b963e876bb0eec0351ef3e15ca1dedf6081b16",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2020-04-03T14:39:20Z",
    "title_canon_sha256": "3effa17b698be092e06ff1a971cd5489ad734447b7c9830dfaddd3ca20d302e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.01597",
    "kind": "arxiv",
    "version": 2
  }
}