Pith Number

pith:ZX7UVAUP

pith:2009:ZX7UVAUPMEWJ2FG76LZC4WUCAO

not attested not anchored not stored refs pending

Modelling magnetars' high energy emission through Resonant Cyclotron Scattering

D. Gotz, M. Lyutikov, N. Rea, R. Turolla, S. Zane

arxiv:0902.4791 v1 · 2009-02-27 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZX7UVAUPMEWJ2FG76LZC4WUCAO}

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	2026-07-04T17:27:34.154409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdff4a828f612c9d14dff2f22e5a82038e24cef1e3c8185d6950298ccb2ad830

Aliases

arxiv: 0902.4791 · arxiv_version: 0902.4791v1 · doi: 10.48550/arxiv.0902.4791 · pith_short_12: ZX7UVAUPMEWJ · pith_short_16: ZX7UVAUPMEWJ2FG7 · pith_short_8: ZX7UVAUP

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/ZX7UVAUPMEWJ2FG76LZC4WUCAO \
  | 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: cdff4a828f612c9d14dff2f22e5a82038e24cef1e3c8185d6950298ccb2ad830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f09a40ae3caf11f96d9f09fe276854b4d82af4abc1d4c60220435959f4798014",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-02-27T10:33:59Z",
    "title_canon_sha256": "4a53f839da5728e8f695b540799c11b6cd55510a1f1467ed3acf584464c1914d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4791",
    "kind": "arxiv",
    "version": 1
  }
}