Pith Number

pith:F45SAXDX

pith:2023:F45SAXDXJMDTOD47JWAIWKLC4Z

not attested not anchored not stored refs pending

Phenomenology from Dirac equation with Euclidean-Minkowskian "gravity phase"

Jens K\"oplinger

arxiv:2302.10748 v1 · 2023-02-05 · physics.gen-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{F45SAXDXJMDTOD47JWAIWKLC4Z}

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	2026-07-05T06:14:41.153383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f3b205c774b07370f9f4d808b2962e663ba07e5d2a512b8255a0304714741f5

Aliases

arxiv: 2302.10748 · arxiv_version: 2302.10748v1 · doi: 10.48550/arxiv.2302.10748 · pith_short_12: F45SAXDXJMDT · pith_short_16: F45SAXDXJMDTOD47 · pith_short_8: F45SAXDX

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/F45SAXDXJMDTOD47JWAIWKLC4Z \
  | 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: 2f3b205c774b07370f9f4d808b2962e663ba07e5d2a512b8255a0304714741f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0644a878cfc1cb3e0cb4c96f1a3aba4fc66860a0ee45fb04bf2466709db0c0b4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2023-02-05T15:13:30Z",
    "title_canon_sha256": "e1c3f6ec59dde8655982789bf63d705508745dcfafc8b9754e16a9b2c90bda2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10748",
    "kind": "arxiv",
    "version": 1
  }
}