Pith Number

pith:2MHNKUX2

pith:2014:2MHNKUX2DMJ3LX7UMFUI36D5HF

not attested not anchored not stored refs pending

Reducing orbital eccentricity in initial data of binary neutron stars

Keisuke Taniguchi, Koutarou Kyutoku, Masaru Shibata

arxiv:1405.6207 v2 · 2014-05-23 · gr-qc · 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{2MHNKUX2DMJ3LX7UMFUI36D5HF}

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	2026-05-18T00:27:22.733559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d30ed552fa1b13b5dff461688df87d39626cc00a3be0443160ce24fe3777c137

Aliases

arxiv: 1405.6207 · arxiv_version: 1405.6207v2 · doi: 10.48550/arxiv.1405.6207 · pith_short_12: 2MHNKUX2DMJ3 · pith_short_16: 2MHNKUX2DMJ3LX7U · pith_short_8: 2MHNKUX2

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/2MHNKUX2DMJ3LX7UMFUI36D5HF \
  | 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: d30ed552fa1b13b5dff461688df87d39626cc00a3be0443160ce24fe3777c137

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef1f848ebf2081f7f179c7eb74ae3cb169e6c76745ccf26c66f01eed238e1d08",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-05-23T20:00:11Z",
    "title_canon_sha256": "b7d1d3992be950d5ca4072f2a7eba1c77c02e56e7c09fb36e5c0ddcef80ccd95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6207",
    "kind": "arxiv",
    "version": 2
  }
}