Pith Number

pith:AQUH5UEE

pith:2018:AQUH5UEE2NQSI52D57NBH5YKEB

not attested not anchored not stored refs pending

Bias-free parameter estimation depending on sky region for targeted gravitational wave

Kazuhiro Hayama, Kenji Ono

arxiv:1804.00163 v1 · 2018-03-31 · 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{AQUH5UEE2NQSI52D57NBH5YKEB}

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	2026-05-18T00:19:38.169831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04287ed084d361247743efda13f70a2045d873f8a02f57c8658b5741aaefc292

Aliases

arxiv: 1804.00163 · arxiv_version: 1804.00163v1 · doi: 10.48550/arxiv.1804.00163 · pith_short_12: AQUH5UEE2NQS · pith_short_16: AQUH5UEE2NQSI52D · pith_short_8: AQUH5UEE

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/AQUH5UEE2NQSI52D57NBH5YKEB \
  | 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: 04287ed084d361247743efda13f70a2045d873f8a02f57c8658b5741aaefc292

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a64e00d035aa6ce0a35dce1424f6e7689781a4ee3a78368f2dc89c8be3d306db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-03-31T12:15:01Z",
    "title_canon_sha256": "6f24bf625712fb3b8c360068aa111687a446ab636a01c518fc809cee12ce17b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00163",
    "kind": "arxiv",
    "version": 1
  }
}