Pith Number

pith:CQR74QQB

pith:2017:CQR74QQBC3VVB5SUQRNPMV7SII

not attested not anchored not stored refs pending

Exploring the string axiverse and parity violation in gravity with gravitational waves

Daiske Yoshida, Jiro Soda

arxiv:1708.09592 v3 · 2017-08-31 · gr-qc · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQR74QQBC3VVB5SUQRNPMV7SII}

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	2026-05-18T00:11:28.226306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1423fe420116eb50f654845af657f2421e771ac4ecb5e0483c903869e3469f5b

Aliases

arxiv: 1708.09592 · arxiv_version: 1708.09592v3 · doi: 10.48550/arxiv.1708.09592 · pith_short_12: CQR74QQBC3VV · pith_short_16: CQR74QQBC3VVB5SU · pith_short_8: CQR74QQB

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/CQR74QQBC3VVB5SUQRNPMV7SII \
  | 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: 1423fe420116eb50f654845af657f2421e771ac4ecb5e0483c903869e3469f5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2203a35988006acfaf5e95757c24b66f8c67141995be796706e0aaa407dd04bb",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-08-31T07:18:17Z",
    "title_canon_sha256": "5d8e456fea0405091cfde742fa2c5f3a5d6b66de7ced341f7a4ef64c9fece4c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09592",
    "kind": "arxiv",
    "version": 3
  }
}