Pith Number

pith:SFZ5VGOD

pith:2026:SFZ5VGODXHS4GITXXR36VSBPUA

not attested not anchored not stored refs pending

Neutron Star Mass across Binary Pulsar Subpopulations: Mass-Spin Correlation, Mass Distributions, and Moment of Inertia Effects

Debatri Chattopadhyay

arxiv:2606.29146 v1 · 2026-06-28 · 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{SFZ5VGODXHS4GITXXR36VSBPUA}

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	2026-06-30T01:17:54.561214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9173da99c3b9e5c32277bc77eac82fa037db61d0852ec482c95460605871582f

Aliases

arxiv: 2606.29146 · arxiv_version: 2606.29146v1 · doi: 10.48550/arxiv.2606.29146 · pith_short_12: SFZ5VGODXHS4 · pith_short_16: SFZ5VGODXHS4GITX · pith_short_8: SFZ5VGOD

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/SFZ5VGODXHS4GITXXR36VSBPUA \
  | 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: 9173da99c3b9e5c32277bc77eac82fa037db61d0852ec482c95460605871582f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51fddcc932ff84ba5229d9897017b51342881536c5a6f37378e9419230298b32",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-28T01:55:17Z",
    "title_canon_sha256": "fb32b056deb90786984478f839990c5b8c98cb66f60e3ed851f6083ca4490eb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29146",
    "kind": "arxiv",
    "version": 1
  }
}