Pith Number

pith:L7MWNZ5K

pith:2013:L7MWNZ5KFBGTVXVNDFV64IF2MX

not attested not anchored not stored refs pending

Binary population synthesis and SNIa rates

G. Nelemans, M. Bours, S. Portegies Zwart, S. Toonen

arxiv:1302.0837 v1 · 2013-02-03 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7MWNZ5KFBGTVXVNDFV64IF2MX}

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	2026-05-18T03:34:26.960517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fd966e7aa284d3adead196bee20ba65dcae939d0e1c5aba962742b2d2d9ffed

Aliases

arxiv: 1302.0837 · arxiv_version: 1302.0837v1 · doi: 10.48550/arxiv.1302.0837 · pith_short_12: L7MWNZ5KFBGT · pith_short_16: L7MWNZ5KFBGTVXVN · pith_short_8: L7MWNZ5K

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/L7MWNZ5KFBGTVXVNDFV64IF2MX \
  | 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: 5fd966e7aa284d3adead196bee20ba65dcae939d0e1c5aba962742b2d2d9ffed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "612c2487823f4866ef6913236006f260d2147f891b6437c308bafeb7a4e13575",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-02-03T14:17:03Z",
    "title_canon_sha256": "a2c0ff41ee6ca8402779a4a88fb80eb2b949af5aae23baadacfd191997a4bc78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0837",
    "kind": "arxiv",
    "version": 1
  }
}