Pith Number

pith:MRPPZVLV

pith:2019:MRPPZVLV2GH4BTI4NPRO26T75A

not attested not anchored not stored refs pending

Conformal standard model and inflation

Jan Henryk Kwapisz

arxiv:1911.04771 v1 · 2019-11-12 · 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{MRPPZVLV2GH4BTI4NPRO26T75A}

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	2026-07-05T00:18:44.866539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

645efcd575d18fc0cd1c6be2ed7a7fe835764f53d775f91b1edd8e6f1ef5bd3c

Aliases

arxiv: 1911.04771 · arxiv_version: 1911.04771v1 · doi: 10.48550/arxiv.1911.04771 · pith_short_12: MRPPZVLV2GH4 · pith_short_16: MRPPZVLV2GH4BTI4 · pith_short_8: MRPPZVLV

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/MRPPZVLV2GH4BTI4NPRO26T75A \
  | 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: 645efcd575d18fc0cd1c6be2ed7a7fe835764f53d775f91b1edd8e6f1ef5bd3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9251ac9d1eeb5029f0e2c96ac311ce58eb683cc2e88724c86324a731477e2c5c",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-11-12T10:22:07Z",
    "title_canon_sha256": "57f1bf146b0318f8c2e243f1887a5c04941b8b85140f82c3309696e6377aa12d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04771",
    "kind": "arxiv",
    "version": 1
  }
}