Pith Number

pith:C3VPQ7J6

pith:2026:C3VPQ7J6Y4I5IQGZR2A3ODDW2J

not attested not anchored not stored refs pending

Universal scaling between magnetar field and initial spin period for short gamma ray bursts

Fu-Xing Li, Jing Li, Li-Yin Zhu, Ming Lian, Qi-Bin Sun, Qin-Mei Li, Sheng-Bang Qian, Si-Yuan Zhu

arxiv:2607.18698 v1 · 2026-07-21 · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C3VPQ7J6Y4I5IQGZR2A3ODDW2J}

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	2026-07-22T01:23:07.273023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16eaf87d3ec711d440d98e81b70c76d2462af659e22239ec043d6e214ac70aca

Aliases

arxiv: 2607.18698 · arxiv_version: 2607.18698v1 · doi: 10.48550/arxiv.2607.18698 · pith_short_12: C3VPQ7J6Y4I5 · pith_short_16: C3VPQ7J6Y4I5IQGZ · pith_short_8: C3VPQ7J6

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/C3VPQ7J6Y4I5IQGZR2A3ODDW2J \
  | 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: 16eaf87d3ec711d440d98e81b70c76d2462af659e22239ec043d6e214ac70aca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1635594cefd0adcefe2fab1f6db172ccee12e102f4af95fa3eb44c33732dbe8",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-07-21T04:35:09Z",
    "title_canon_sha256": "f897467e876252b328d77cf4dd99723f2faca84d4f341f940c955748c09a0c2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18698",
    "kind": "arxiv",
    "version": 1
  }
}