Pith Number

pith:PN526O7G

pith:2012:PN526O7GQ7MZ2SXPXV6SG77BCS

not attested not anchored not stored refs pending

Generic f(R) theories and classicality of their scalarons

I. Thongkool, M. Sami, R. Gannouji

arxiv:1206.3395 v3 · 2012-06-15 · hep-th · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PN526O7GQ7MZ2SXPXV6SG77BCS}

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	2026-05-18T01:15:47.365030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b7baf3be687d99d4aefbd7d237fe11489ec83698258872fd0741c80d3f012c2

Aliases

arxiv: 1206.3395 · arxiv_version: 1206.3395v3 · doi: 10.48550/arxiv.1206.3395 · pith_short_12: PN526O7GQ7MZ · pith_short_16: PN526O7GQ7MZ2SXP · pith_short_8: PN526O7G

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/PN526O7GQ7MZ2SXPXV6SG77BCS \
  | 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: 7b7baf3be687d99d4aefbd7d237fe11489ec83698258872fd0741c80d3f012c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f375c26f1e2fdbf2094a584f985c644ff7388e7ca4996218b590ec2d117242",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-06-15T08:34:41Z",
    "title_canon_sha256": "2332bc0c461e58e89f8de7075ad9291cebe055d28eb1887464bce94631e1a49e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3395",
    "kind": "arxiv",
    "version": 3
  }
}