Pith Number

pith:VJMYCPB2

pith:2025:VJMYCPB2XEKAMXH5C2QQHCGLAL

not attested not anchored not stored refs pending

Correction to: The Double-Wedge Algebra for Quantum Fields on Schwarzschild and Minkowski Spacetimes

Bernard S. Kay (York)

arxiv:2506.15731 v1 · 2025-06-14 · math-ph · gr-qc · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJMYCPB2XEKAMXH5C2QQHCGLAL}

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	2026-07-05T11:23:51.330290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa59813c3ab914065cfd16a10388cb02d88b5f0214a072dc52852f204ffe0a3f

Aliases

arxiv: 2506.15731 · arxiv_version: 2506.15731v1 · doi: 10.48550/arxiv.2506.15731 · pith_short_12: VJMYCPB2XEKA · pith_short_16: VJMYCPB2XEKAMXH5 · pith_short_8: VJMYCPB2

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/VJMYCPB2XEKAMXH5C2QQHCGLAL \
  | 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: aa59813c3ab914065cfd16a10388cb02d88b5f0214a072dc52852f204ffe0a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93fe868b4a5bd2556dc71ecba2e49a87478fd0870fe1b1bfa3b93ca8795ee405",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2025-06-14T16:50:55Z",
    "title_canon_sha256": "4177511dcc09bbb767ddac767c3546fe615af5cb5bac05b083fb9b37ef107774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15731",
    "kind": "arxiv",
    "version": 1
  }
}