Pith Number

pith:IYTV4XMF

pith:2013:IYTV4XMF3PFONZUYISE6PRV25E

not attested not anchored not stored refs pending

Gaussian mixture model and population synthesis of radio pulsars

A. P. Igoshev (Sobolev Institut of Astronomy, Russia), Saint Petersburg State University, S. B. Popov (Sternberg Astronomical Institute

arxiv:1306.5589 v1 · 2013-06-24 · 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{IYTV4XMF3PFONZUYISE6PRV25E}

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	2026-05-18T01:49:08.737746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46275e5d85dbcae6e6984489e7c6bae93aa962ee338f7357e7d998baedccf865

Aliases

arxiv: 1306.5589 · arxiv_version: 1306.5589v1 · doi: 10.48550/arxiv.1306.5589 · pith_short_12: IYTV4XMF3PFO · pith_short_16: IYTV4XMF3PFONZUY · pith_short_8: IYTV4XMF

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/IYTV4XMF3PFONZUYISE6PRV25E \
  | 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: 46275e5d85dbcae6e6984489e7c6bae93aa962ee338f7357e7d998baedccf865

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931ddacc754a35b795408bec0e3f30d1adc18ccf639464f307b3b4b8045b28ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-06-24T12:18:05Z",
    "title_canon_sha256": "7add64297865d665ce1cf8b043a67d2ae4149c573c32a85d6af69ed6c4d886c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5589",
    "kind": "arxiv",
    "version": 1
  }
}