Pith Number

pith:C6TK6J5Q

pith:2009:C6TK6J5QXZLWY4TSM5HIS3OQKC

not attested not anchored not stored refs pending

Cosmic-ray driven dynamo in the interstellar medium of irregular galaxies

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

arxiv:0909.0926 v3 · 2009-09-04 · 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{C6TK6J5QXZLWY4TSM5HIS3OQKC}

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	2026-05-18T02:34:31.055398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17a6af27b0be576c7272674e896dd050b8c1f7779cfa5df8d14735af87a2030a

Aliases

arxiv: 0909.0926 · arxiv_version: 0909.0926v3 · doi: 10.48550/arxiv.0909.0926 · pith_short_12: C6TK6J5QXZLW · pith_short_16: C6TK6J5QXZLWY4TS · pith_short_8: C6TK6J5Q

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/C6TK6J5QXZLWY4TSM5HIS3OQKC \
  | 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: 17a6af27b0be576c7272674e896dd050b8c1f7779cfa5df8d14735af87a2030a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67bca121b8657abb8333b88ae13df3b311f3fcf8603c07932d997c8bed3b744f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2009-09-04T17:37:24Z",
    "title_canon_sha256": "3223bc655bf9dac9a3987cbf4449c45f1beb3ee2e1f263c0dc5d68ca1c8377bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.0926",
    "kind": "arxiv",
    "version": 3
  }
}