Pith Number

pith:DGECM4OU

pith:2018:DGECM4OU6JMHXVL3KR5IP54ES6

not attested not anchored not stored refs pending

The demographics of neutron star - white dwarf mergers: rates, delay-time distributions and progenitors

A.P. Igoshev, E. Michaely, H.B. Perets, S. Toonen, Y. Zenati

arxiv:1804.01538 v2 · 2018-04-04 · 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{DGECM4OU6JMHXVL3KR5IP54ES6}

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	2026-05-18T00:01:29.901173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19882671d4f2587bd57b547a87f78497aee845fca94ab2bd908ff33cfa60b572

Aliases

arxiv: 1804.01538 · arxiv_version: 1804.01538v2 · doi: 10.48550/arxiv.1804.01538 · pith_short_12: DGECM4OU6JMH · pith_short_16: DGECM4OU6JMHXVL3 · pith_short_8: DGECM4OU

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/DGECM4OU6JMHXVL3KR5IP54ES6 \
  | 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: 19882671d4f2587bd57b547a87f78497aee845fca94ab2bd908ff33cfa60b572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "413dbaf55149c580d83cfcd4812226437dd022c564f618d644fd718ed804576a",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-04-04T18:00:05Z",
    "title_canon_sha256": "a30bc00ef1713f263752770a041b3079f50efd71a20869de1b3329640d419f4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01538",
    "kind": "arxiv",
    "version": 2
  }
}