Pith Number

pith:LFEHWVPP

pith:2025:LFEHWVPPKNWXQHVLM5JWBA3KBP

not attested not anchored not stored refs pending

On constraining initial orbital eccentricity of purely inspiral events

Gopakumar Achamveedu, Hemantakumar Phurailatpam, Maria Haney, Srishti Tiwari, Tjonnie Li

arxiv:2508.12697 v1 · 2025-08-18 · astro-ph.HE · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFEHWVPPKNWXQHVLM5JWBA3KBP}

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

Accurate waveforms for generic planar-orbit binary black holes: The multipolar effective-one-body model SEOBNRv6EHM

On the Presence of a Tertiary Compact Object in GW190814

Receipt and verification

First computed	2026-07-05T11:55:25.510478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59487b55ef536d781eab675360836a0be089beb54505f006ad1aa9c67cd5b6a4

Aliases

arxiv: 2508.12697 · arxiv_version: 2508.12697v1 · doi: 10.48550/arxiv.2508.12697 · pith_short_12: LFEHWVPPKNWX · pith_short_16: LFEHWVPPKNWXQHVL · pith_short_8: LFEHWVPP

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/LFEHWVPPKNWXQHVLM5JWBA3KBP \
  | 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: 59487b55ef536d781eab675360836a0be089beb54505f006ad1aa9c67cd5b6a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac5565f638b33444a0e5e430befa4ca302b34a11d96e09a6b6e832675eb13b8d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-08-18T07:56:01Z",
    "title_canon_sha256": "a47bd7dc5e1cf95aec7bbfdc737515e5710f0bf46dd852fe7e2029256aa3c91d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12697",
    "kind": "arxiv",
    "version": 1
  }
}