Pith Number

pith:CDMRD2UZ

pith:2015:CDMRD2UZKYZKYY4RXPOMNU5RXV

not attested not anchored not stored refs pending

A formation scenario for the triple pulsar PSR J0337+1715: breaking a binary system inside a common envelope

Efrat Sabach, Israel), Noam Soker (Technion

arxiv:1501.06787 v2 · 2015-01-27 · 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{CDMRD2UZKYZKYY4RXPOMNU5RXV}

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	2026-05-18T01:41:06.362182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10d911ea995632ac6391bbdcc6d3b1bd49d0589fbbab2c3ce47a34c987fd5271

Aliases

arxiv: 1501.06787 · arxiv_version: 1501.06787v2 · doi: 10.48550/arxiv.1501.06787 · pith_short_12: CDMRD2UZKYZK · pith_short_16: CDMRD2UZKYZKYY4R · pith_short_8: CDMRD2UZ

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/CDMRD2UZKYZKYY4RXPOMNU5RXV \
  | 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: 10d911ea995632ac6391bbdcc6d3b1bd49d0589fbbab2c3ce47a34c987fd5271

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcaec06ac594f5ada683d26ca15e00458c7697f669e0a92acae8904a8a08102b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-01-27T15:17:20Z",
    "title_canon_sha256": "c6c7408ecf8022abf145fb20b57145fcec4e8f4ee57f61c0c27d39d0c0397435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06787",
    "kind": "arxiv",
    "version": 2
  }
}