Pith Number

pith:PJ7E45JK

pith:2017:PJ7E45JK45GEKGPM74VICNWFCZ

not attested not anchored not stored refs pending

Sub-radian-accuracy gravitational waveforms of coalescing binary neutron stars in numerical relativity

Keisuke Taniguchi, Kenta Kiuchi, Koutarou Kyutoku, Kyohei Kawaguchi, Masaru Shibata, Yuichiro Sekiguchi

arxiv:1708.08926 v1 · 2017-08-29 · astro-ph.HE · astro-ph.CO · 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{PJ7E45JK45GEKGPM74VICNWFCZ}

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	2026-05-18T00:31:39.971267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a7e4e752ae74c4519ecff2a8136c51666cd6775333d7a9a08f3401efb3c97d7

Aliases

arxiv: 1708.08926 · arxiv_version: 1708.08926v1 · doi: 10.48550/arxiv.1708.08926 · pith_short_12: PJ7E45JK45GE · pith_short_16: PJ7E45JK45GEKGPM · pith_short_8: PJ7E45JK

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/PJ7E45JK45GEKGPM74VICNWFCZ \
  | 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: 7a7e4e752ae74c4519ecff2a8136c51666cd6775333d7a9a08f3401efb3c97d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c9d038548269a4b700fd3c111e3b5760d2e2c0b1d48e5fcce1bf9bef39f5ad3",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-08-29T18:00:01Z",
    "title_canon_sha256": "d1438fbf7cec5e7ef2b0fbabbc659fdf174ee822a445c97e985ffc8900de4b07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08926",
    "kind": "arxiv",
    "version": 1
  }
}