Pith Number

pith:ADZRHT4C

pith:2017:ADZRHT4CIXM6STXHKLLTLJL3A3

not attested not anchored not stored refs pending

On gravitational waves in Born-Infeld inspired non-singular cosmologies

Diego Rubiera-Garcia, Gonzalo J. Olmo, Jose Beltran Jimenez, Lavinia Heisenberg

arxiv:1707.08953 v2 · 2017-07-27 · hep-th · 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{ADZRHT4CIXM6STXHKLLTLJL3A3}

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	2026-05-18T00:11:50.718077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00f313cf8245d9e94ee752d735a57b06f6bb8f3583073eb8337a657fe191d80b

Aliases

arxiv: 1707.08953 · arxiv_version: 1707.08953v2 · doi: 10.48550/arxiv.1707.08953 · pith_short_12: ADZRHT4CIXM6 · pith_short_16: ADZRHT4CIXM6STXH · pith_short_8: ADZRHT4C

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/ADZRHT4CIXM6STXHKLLTLJL3A3 \
  | 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: 00f313cf8245d9e94ee752d735a57b06f6bb8f3583073eb8337a657fe191d80b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5746568ec9d3117d1b2cd3a2c766c2f30ab057932410bafd237bd2689b3cf1c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-27T17:57:46Z",
    "title_canon_sha256": "5fa0daf7a80f55073fc4dbce393ec3965c3f3a012d86a8c2a620061280696254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08953",
    "kind": "arxiv",
    "version": 2
  }
}