Pith Number

pith:AGDU33Z3

pith:2017:AGDU33Z3TTHY55NXJY3EXQTYNX

not attested not anchored not stored refs pending

Forming short-period Wolf-Rayet X-ray binaries and double black holes through stable mass transfer

Edward P.J. van den Heuvel (UvA), Selma E. de Mink (UvA), Simon F. Portegies Zwart (Leiden Observatory)

arxiv:1701.02355 v3 · 2017-01-09 · astro-ph.SR · 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{AGDU33Z3TTHY55NXJY3EXQTYNX}

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.

Cited by

2 papers in Pith

The first decade of gravitational-wave measurements of black hole spins

Comparative Study of Two Luminous Red Novae I. Progenitor Modeling and Dust Formation

Receipt and verification

First computed	2026-05-18T00:36:32.742479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01874def3b9ccf8ef5b74e364bc2786dec37f55f686e2d7b28687136b223bb58

Aliases

arxiv: 1701.02355 · arxiv_version: 1701.02355v3 · doi: 10.48550/arxiv.1701.02355 · pith_short_12: AGDU33Z3TTHY · pith_short_16: AGDU33Z3TTHY55NX · pith_short_8: AGDU33Z3

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/AGDU33Z3TTHY55NXJY3EXQTYNX \
  | 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: 01874def3b9ccf8ef5b74e364bc2786dec37f55f686e2d7b28687136b223bb58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be31661dc41449751aac8dbdf73b484e60276b668002c5e52123aabb9e0fa60b",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-01-09T21:25:41Z",
    "title_canon_sha256": "b77309407afb3054dfe57fafc7cecba6d616445e149639114f31ed78d3848ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02355",
    "kind": "arxiv",
    "version": 3
  }
}