Pith Number

pith:5I6DNDQN

pith:2026:5I6DNDQN6SEQZIAMZGST3TBBLT

not attested not anchored not stored refs pending

A First Bound on the Moffat Energy and Thorium--229 Clock as a Probe of the Nonlocal Time-Energy Structure

Arvin Kouroshnia, J. W. Moffat

arxiv:2607.18333 v1 · 2026-07-19 · quant-ph · hep-ex · hep-ph · hep-th · nucl-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{5I6DNDQN6SEQZIAMZGST3TBBLT}

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	2026-07-22T00:22:42.214328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea3c368e0df4890ca00cc9a53dcc215cc5e6ece91bf491392c52efd00b0923fd

Aliases

arxiv: 2607.18333 · arxiv_version: 2607.18333v1 · doi: 10.48550/arxiv.2607.18333 · pith_short_12: 5I6DNDQN6SEQ · pith_short_16: 5I6DNDQN6SEQZIAM · pith_short_8: 5I6DNDQN

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/5I6DNDQN6SEQZIAMZGST3TBBLT \
  | 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: ea3c368e0df4890ca00cc9a53dcc215cc5e6ece91bf491392c52efd00b0923fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d66ea40ea28c35e397b98dd924770523154d9e4ece2eeba085728d3c19c6b6",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph",
      "hep-th",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-19T15:28:34Z",
    "title_canon_sha256": "f50b87f106f57e5ec211a62a1508daf731a03fc8cc41753fd4797e2d0f438463"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18333",
    "kind": "arxiv",
    "version": 1
  }
}