Pith Number

pith:EYXG32MI

pith:2018:EYXG32MIG6IEMHCFXDHRX5HFPI

not attested not anchored not stored refs pending

Towards the nonlinear regime in extensions to GR: assessing possible options

Gwyneth Allwright, Luis Lehner

arxiv:1808.07897 v1 · 2018-08-23 · 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{EYXG32MIG6IEMHCFXDHRX5HFPI}

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

2 papers in Pith

Well-posedness of minimal dRGT massive gravity

Scalar emission from binary neutron stars in scalar-tensor theories with kinetic screening

Receipt and verification

First computed	2026-05-17T23:45:37.035902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

262e6de9883790461c45b8cf1bf4e57a16d0f1c3efd37539dea7387ff297f96f

Aliases

arxiv: 1808.07897 · arxiv_version: 1808.07897v1 · doi: 10.48550/arxiv.1808.07897 · pith_short_12: EYXG32MIG6IE · pith_short_16: EYXG32MIG6IEMHCF · pith_short_8: EYXG32MI

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/EYXG32MIG6IEMHCFXDHRX5HFPI \
  | 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: 262e6de9883790461c45b8cf1bf4e57a16d0f1c3efd37539dea7387ff297f96f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c7fd7e99fcaa32eaefddbc636c33c541b8cd3088c8af02081626e75b49f8f89",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-08-23T18:25:15Z",
    "title_canon_sha256": "1fd05f86d248c7fd0b6621167cc753baf71a1270e14391b668a4baa1038b0247"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07897",
    "kind": "arxiv",
    "version": 1
  }
}