Pith Number

pith:5ZJ5IAQ6

pith:2026:5ZJ5IAQ6E6WTU7DEFLJAISVISO

not attested not anchored not stored refs pending

On Bimodality in the Eccentricity Distribution of Galactic Double Neutron Stars

Aldana Grichener, Ilya Mandel, Paul Disberg, Ryosuke Hirai

arxiv:2608.00174 v1 · 2026-07-31 · astro-ph.SR · astro-ph.GA · 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{5ZJ5IAQ6E6WTU7DEFLJAISVISO}

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	2026-08-04T00:33:09.850955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee53d4021e27ad3a7c642ad2044aa89388158c6a386fdfc0f3665b316df6fbfd

Aliases

arxiv: 2608.00174 · arxiv_version: 2608.00174v1 · doi: 10.48550/arxiv.2608.00174 · pith_short_12: 5ZJ5IAQ6E6WT · pith_short_16: 5ZJ5IAQ6E6WTU7DE · pith_short_8: 5ZJ5IAQ6

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/5ZJ5IAQ6E6WTU7DEFLJAISVISO \
  | 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: ee53d4021e27ad3a7c642ad2044aa89388158c6a386fdfc0f3665b316df6fbfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09d5da4cfc58772ea71c4b98561eac8338bc9bffd93cb4870a8c19fd02e43e47",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-07-31T18:00:11Z",
    "title_canon_sha256": "27ae989028ca84c6c814969ae57fa11b2df27a13488e68eb6539aef2c80a978e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00174",
    "kind": "arxiv",
    "version": 1
  }
}