Pith Number

pith:7EEZXEUF

pith:2011:7EEZXEUFOSJWYVMW3QIJEPHU7M

not attested not anchored not stored refs pending

3D model of magnetic fields evolution in dwarf irregular galaxies

D.J. Bomans, H. Siejkowski, K. Otmianowska-Mazur, M. Hanasz, M. Soida

arxiv:1101.2345 v1 · 2011-01-12 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7EEZXEUFOSJWYVMW3QIJEPHU7M}

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	2026-05-18T02:03:40.932831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9099b928574936c5596dc10923cf4fb098986c6809859cc195a666c67e763b4

Aliases

arxiv: 1101.2345 · arxiv_version: 1101.2345v1 · doi: 10.48550/arxiv.1101.2345 · pith_short_12: 7EEZXEUFOSJW · pith_short_16: 7EEZXEUFOSJWYVMW · pith_short_8: 7EEZXEUF

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/7EEZXEUFOSJWYVMW3QIJEPHU7M \
  | 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: f9099b928574936c5596dc10923cf4fb098986c6809859cc195a666c67e763b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1df9850e0575e0b24250f9d938723386409538791265c6975ef0be3445ee900f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-01-12T12:56:53Z",
    "title_canon_sha256": "f9ac735a9b704eb26a1c72ed3e2b5ffa51bc6b0c600bf629c1bde4d9dcf7b427"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.2345",
    "kind": "arxiv",
    "version": 1
  }
}