Pith Number

pith:PQL3KRCO

pith:2010:PQL3KRCO57GJ7QOAZ3OTORUE5G

not attested not anchored not stored refs pending

Recurrent flux emergence from dynamo-generated fields

Axel Brandenburg, J\"orn Warnecke

arxiv:1008.5278 v1 · 2010-08-31 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQL3KRCO57GJ7QOAZ3OTORUE5G}

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	2026-05-18T04:14:29.510526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c17b5444eefcc9fc1c0cedd374684e98202df0e66aeae85b6a242ef4486bc5d

Aliases

arxiv: 1008.5278 · arxiv_version: 1008.5278v1 · doi: 10.48550/arxiv.1008.5278 · pith_short_12: PQL3KRCO57GJ · pith_short_16: PQL3KRCO57GJ7QOA · pith_short_8: PQL3KRCO

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/PQL3KRCO57GJ7QOAZ3OTORUE5G \
  | 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: 7c17b5444eefcc9fc1c0cedd374684e98202df0e66aeae85b6a242ef4486bc5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "549c6ea76e566fac3bbdfccf9f6d67657c6fddd90bd20e4ab603fe8f4e42f339",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-31T10:44:14Z",
    "title_canon_sha256": "eb913f205869ab571af5db4d475f4c2ff3c30e06a5d1637e88e9caeb427ccdcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5278",
    "kind": "arxiv",
    "version": 1
  }
}