Pith Number

pith:2L7VHSJR

pith:2024:2L7VHSJRAOU7DH6Z7M2BDR366I

not attested not anchored not stored refs pending

Disformal gravitational waves

Hugo Roussille, Jibril Ben Achour, Mohammad Ali Gorji

arxiv:2402.01487 v4 · 2024-02-02 · gr-qc · 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{2L7VHSJRAOU7DH6Z7M2BDR366I}

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	2026-07-05T10:12:14.226736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2ff53c93103a9f19fd9fb3411c77ef239fb5aed648565b72917ea6e66f250fb

Aliases

arxiv: 2402.01487 · arxiv_version: 2402.01487v4 · doi: 10.48550/arxiv.2402.01487 · pith_short_12: 2L7VHSJRAOU7 · pith_short_16: 2L7VHSJRAOU7DH6Z · pith_short_8: 2L7VHSJR

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/2L7VHSJRAOU7DH6Z7M2BDR366I \
  | 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: d2ff53c93103a9f19fd9fb3411c77ef239fb5aed648565b72917ea6e66f250fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33718acb83b285d754d66af3914ecc0fc7bfe00cfc9a964c79be4b982d48c1b",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-02-02T15:14:41Z",
    "title_canon_sha256": "b15c8e9bce1dbc9779661b065573aed366ef49d073322c18865c54caebcdee61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.01487",
    "kind": "arxiv",
    "version": 4
  }
}