Pith Number

pith:BPRHEITK

pith:2003:BPRHEITKMQNBKWOLBWTLL5ZDEO

not attested not anchored not stored refs pending

Two Radio Pulsars with Magnetar Fields

A. G. Lyne, A. J. Faulkner, A. Possenti & N. D'Amico, D. R. Lorimer, F. Camilo, G. Hobbs, I. H. Stairs, M. A. McLaughlin, M. Kramer, R. N. Manchester, V. M. Kaspi

arxiv:astro-ph/0310455 v1 · 2003-10-16 · 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{BPRHEITKMQNBKWOLBWTLL5ZDEO}

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	2026-07-04T14:13:06.253934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0be272226a641a1559cb0da6b5f7232396e7ad7e1796c2441ae4ac20b114c257

Aliases

arxiv: astro-ph/0310455 · arxiv_version: astro-ph/0310455v1 · doi: 10.48550/arxiv.astro-ph/0310455 · pith_short_12: BPRHEITKMQNB · pith_short_16: BPRHEITKMQNBKWOL · pith_short_8: BPRHEITK

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/BPRHEITKMQNBKWOLBWTLL5ZDEO \
  | 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: 0be272226a641a1559cb0da6b5f7232396e7ad7e1796c2441ae4ac20b114c257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2fcb96ef5504e1040e802f578b7c0c68678e33ea80d01f1dbfeb8bb812ac4ee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-10-16T13:10:31Z",
    "title_canon_sha256": "1f24d512bc655094ac672b9f689fa465925a403bb6a209e38881b5fc8cccf4f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0310455",
    "kind": "arxiv",
    "version": 1
  }
}