Pith Number

pith:2S4LMVS3

pith:2023:2S4LMVS3WRKCXG2KHXCOIPZTME

not attested not anchored not stored refs pending

Classical-Quantum Hybrid Models

Daniel R. Terno

arxiv:2309.05014 v3 · 2023-09-10 · quant-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2S4LMVS3WRKCXG2KHXCOIPZTME}

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

Classical-quantum gravity as quantum gravity in disguise

Receipt and verification

First computed	2026-07-05T07:45:48.658255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4b8b6565bb4542b9b4a3dc4e43f336139e69e90d68ade24076a98610512f428

Aliases

arxiv: 2309.05014 · arxiv_version: 2309.05014v3 · doi: 10.48550/arxiv.2309.05014 · pith_short_12: 2S4LMVS3WRKC · pith_short_16: 2S4LMVS3WRKCXG2K · pith_short_8: 2S4LMVS3

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/2S4LMVS3WRKCXG2KHXCOIPZTME \
  | 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: d4b8b6565bb4542b9b4a3dc4e43f336139e69e90d68ade24076a98610512f428

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce74d3fdf585e89606a57087c9fafe24c8ecd9c4664394a81ed74b66f3dfbeb0",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-10T12:25:05Z",
    "title_canon_sha256": "99aa9d290c46eda72aa55571c585aa7b499f5b4889f9e79663f44ba9b128b8a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.05014",
    "kind": "arxiv",
    "version": 3
  }
}