Pith Number

pith:SMSXK2O6

pith:2023:SMSXK2O6ISAFUL46KC73P2KSM5

not attested not anchored not stored refs pending

General Formalism of the Quantum Equivalence Principle

Gaetano Lambiase, Mitja Fridman, Saurya Das

arxiv:2307.09632 v2 · 2023-07-18 · 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{SMSXK2O6ISAFUL46KC73P2KSM5}

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	2026-07-05T06:36:55.306090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93257569de44805a2f9e50bfb7e952674e0fb754a4f4af66d981ddcd7c6a42e8

Aliases

arxiv: 2307.09632 · arxiv_version: 2307.09632v2 · doi: 10.48550/arxiv.2307.09632 · pith_short_12: SMSXK2O6ISAF · pith_short_16: SMSXK2O6ISAFUL46 · pith_short_8: SMSXK2O6

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/SMSXK2O6ISAFUL46KC73P2KSM5 \
  | 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: 93257569de44805a2f9e50bfb7e952674e0fb754a4f4af66d981ddcd7c6a42e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "961848bf2a001c3f729cb02b8ffcc53be5840cd4de06f8c8bf3b97f7326e3dd1",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-07-18T20:53:10Z",
    "title_canon_sha256": "70caf61535ebe24e054cc34ae9803d80d50097ca870a30e56567247c85aa8242"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09632",
    "kind": "arxiv",
    "version": 2
  }
}