Pith Number

pith:2E32RB3W

pith:2007:2E32RB3WQGTFEYC2EHZPWTPHJE

not attested not anchored not stored refs pending

What is special about high magnetic field radio pulsars? -- First results from the multifrequency polarimetry

D. B. Melrose, N. Vranevsevic, R. N. Manchester

arxiv:astro-ph/0701106 v1 · 2007-01-04 · 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{2E32RB3WQGTFEYC2EHZPWTPHJE}

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	2026-07-04T14:58:28.900928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d137a8877681a652605a21f2fb4de749346f988a998178af477f421f0ffcaed0

Aliases

arxiv: astro-ph/0701106 · arxiv_version: astro-ph/0701106v1 · doi: 10.48550/arxiv.astro-ph/0701106 · pith_short_12: 2E32RB3WQGTF · pith_short_16: 2E32RB3WQGTFEYC2 · pith_short_8: 2E32RB3W

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/2E32RB3WQGTFEYC2EHZPWTPHJE \
  | 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: d137a8877681a652605a21f2fb4de749346f988a998178af477f421f0ffcaed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd500cd48fe76449de60b25d2cd91172464dc1351918ba131ceb66ea309050c0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-01-04T18:41:26Z",
    "title_canon_sha256": "0296541fc8c927729793f5308df47d8328659f21942edcaaebee3e7705bb5968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0701106",
    "kind": "arxiv",
    "version": 1
  }
}