Pith Number

pith:425XK4J5

pith:2021:425XK4J52ETZI3CXSKD4ZWYSAF

not attested not anchored not stored refs pending

$S$-matrix approach to general gravity and beyond

Pierre Vanhove

arxiv:2104.10148 v1 · 2021-04-20 · gr-qc · hep-ph · 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{425XK4J52ETZI3CXSKD4ZWYSAF}

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

Robustness of Starobinsky inflation in a minimal two-field scalar-tensor completion

Receipt and verification

First computed	2026-07-05T02:33:40.368504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6bb75713dd127946c579287ccdb120173a6e6c84e0558fc0b406a5093b84714

Aliases

arxiv: 2104.10148 · arxiv_version: 2104.10148v1 · doi: 10.48550/arxiv.2104.10148 · pith_short_12: 425XK4J52ETZ · pith_short_16: 425XK4J52ETZI3CX · pith_short_8: 425XK4J5

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/425XK4J52ETZI3CXSKD4ZWYSAF \
  | 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: e6bb75713dd127946c579287ccdb120173a6e6c84e0558fc0b406a5093b84714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2ddf5dbe2b5490e7563d08f226662f762e78a20a6070e2cdc6f409ae79e2746",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-04-20T17:45:48Z",
    "title_canon_sha256": "a5e11f59e42b8662d872f9d3e4b23a5ac48347df135716f6e041c273c8713d66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.10148",
    "kind": "arxiv",
    "version": 1
  }
}