Pith Number

pith:VAIDRPU5

pith:2018:VAIDRPU56MFVBLMLZHMMV62INC

not attested not anchored not stored refs pending

Mechanisms for magnetic Field generation in precessing cubes

A. Tilgner, O. Goepfert

arxiv:1807.02047 v1 · 2018-07-05 · 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{VAIDRPU56MFVBLMLZHMMV62INC}

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	2026-05-17T23:45:37.745374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a81038be9df30b50ad8bc9d8cafb4868be87cdfa5047b573c1a6d8d71029e713

Aliases

arxiv: 1807.02047 · arxiv_version: 1807.02047v1 · doi: 10.48550/arxiv.1807.02047 · pith_short_12: VAIDRPU56MFV · pith_short_16: VAIDRPU56MFVBLML · pith_short_8: VAIDRPU5

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/VAIDRPU56MFVBLMLZHMMV62INC \
  | 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: a81038be9df30b50ad8bc9d8cafb4868be87cdfa5047b573c1a6d8d71029e713

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94e0e77c1c46a841c598cbae12a7b5f9d012a640513aec7c1ec926d2f18e8b2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-07-05T15:13:31Z",
    "title_canon_sha256": "6163765e15d45be1bf0ca03bffb3c0935bef5971fe08270ac0c255393cc4b3d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02047",
    "kind": "arxiv",
    "version": 1
  }
}