Pith Number

pith:BVSCZNFX

pith:2019:BVSCZNFX6LJPBXX5EWZN2LMRMV

not attested not anchored not stored refs pending

Prototype Implementation of a Web-Based Gravitational Wave Signal Analyzer: SNEGRAF

Kazuhiro Hayama, Kei Kotake, Satoshi Eguchi, Shota Shibagaki

arxiv:1901.10692 v1 · 2019-01-30 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVSCZNFX6LJPBXX5EWZN2LMRMV}

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	2026-05-17T23:55:06.255102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d642cb4b7f2d2f0defd25b2dd2d916562310b38a9defabae80aedf44af59f65

Aliases

arxiv: 1901.10692 · arxiv_version: 1901.10692v1 · doi: 10.48550/arxiv.1901.10692 · pith_short_12: BVSCZNFX6LJP · pith_short_16: BVSCZNFX6LJPBXX5 · pith_short_8: BVSCZNFX

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/BVSCZNFX6LJPBXX5EWZN2LMRMV \
  | 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: 0d642cb4b7f2d2f0defd25b2dd2d916562310b38a9defabae80aedf44af59f65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76d34a5545b43c2ff1ac89df3ff4c0bec088a2ef9d9ab77dd0b42ec4aba8aa6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-01-30T07:00:03Z",
    "title_canon_sha256": "016463b9824f7fb7b85afe20a7f5428010a081a2ae71b28271204e50f577e2cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10692",
    "kind": "arxiv",
    "version": 1
  }
}