Pith Number

pith:MCDXDT5Q

pith:2020:MCDXDT5QGUHZSY4T5V6RQJQFKU

not attested not anchored not stored refs pending

Inflationary gravitational waves in consistent $D\to 4$ Einstein-Gauss-Bonnet gravity

Katsuki Aoki, Mohammad Ali Gorji, Shinji Mukohyama, Shuntaro Mizuno

arxiv:2010.03973 v2 · 2020-10-07 · 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{MCDXDT5QGUHZSY4T5V6RQJQFKU}

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.

Cited by

1 paper in Pith

Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$

Receipt and verification

First computed	2026-07-05T02:36:20.914413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

608771cfb0350f996393ed7d18260555343397e9607a9b76c72f56cbb95f4180

Aliases

arxiv: 2010.03973 · arxiv_version: 2010.03973v2 · doi: 10.48550/arxiv.2010.03973 · pith_short_12: MCDXDT5QGUHZ · pith_short_16: MCDXDT5QGUHZSY4T · pith_short_8: MCDXDT5Q

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/MCDXDT5QGUHZSY4T5V6RQJQFKU \
  | 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: 608771cfb0350f996393ed7d18260555343397e9607a9b76c72f56cbb95f4180

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66c9b6989c7fa82031e7d613d6ac76fef2e5b50ffd4d389f6e2ba65a9419b2f5",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-10-07T13:14:20Z",
    "title_canon_sha256": "b993e6246d0ee2ef2efde79816544f0b3e1ec63ed10baefa3eb159d91c34ac0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.03973",
    "kind": "arxiv",
    "version": 2
  }
}