Pith Number

pith:KXNCXI4H

pith:2005:KXNCXI4HXNOELDT3GF2SYTG4TH

not attested not anchored not stored refs pending

High energy neutrinos from fast spinning magnetars

Qinghuan Luo

arxiv:astro-ph/0507395 v1 · 2005-07-18 · astro-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{KXNCXI4HXNOELDT3GF2SYTG4TH}

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	2026-05-18T01:07:30.983773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55da2ba387bb5c458e7b31752c4cdc99f181a27011e0298898577392770d58a0

Aliases

arxiv: astro-ph/0507395 · arxiv_version: astro-ph/0507395v1 · doi: 10.48550/arxiv.astro-ph/0507395 · pith_short_12: KXNCXI4HXNOE · pith_short_16: KXNCXI4HXNOELDT3 · pith_short_8: KXNCXI4H

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/KXNCXI4HXNOELDT3GF2SYTG4TH \
  | 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: 55da2ba387bb5c458e7b31752c4cdc99f181a27011e0298898577392770d58a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffef3905226b7fec8abb08735110bc2c7b26a82b97c50d8d9aec06e5fe73c6ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-07-18T02:22:30Z",
    "title_canon_sha256": "190cf214f315f07bffd389f916bb0f3cfc262f265e90f006ed67264d6baf7bf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0507395",
    "kind": "arxiv",
    "version": 1
  }
}