Pith Number

pith:G6X2A72B

pith:2026:G6X2A72BIXOWVEIMLQCKR4FRCP

not attested not anchored not stored refs pending

New Bounds on Exotic Long-Range Spin-Spin Interactions

Alison S. Weiss, Andrew Glassford, Ashley R. Kyung, Claire Carlin, Flanagan Waldherr, Larry R. Hunter, Nathan B. Clayburn, Saif Salim, Stephen K. Peck, Thomas Uelmen, Yana Boneva

arxiv:2607.00200 v1 · 2026-06-30 · physics.atom-ph · hep-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{G6X2A72BIXOWVEIMLQCKR4FRCP}

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	2026-07-02T00:18:38.869653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37afa07f4145dd6a910c5c04a8f0b113f7d36ed11c8eb134e2440dd7043e398b

Aliases

arxiv: 2607.00200 · arxiv_version: 2607.00200v1 · doi: 10.48550/arxiv.2607.00200 · pith_short_12: G6X2A72BIXOW · pith_short_16: G6X2A72BIXOWVEIM · pith_short_8: G6X2A72B

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/G6X2A72BIXOWVEIMLQCKR4FRCP \
  | 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: 37afa07f4145dd6a910c5c04a8f0b113f7d36ed11c8eb134e2440dd7043e398b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa55cc8280d6b243c1d0d6ab15a299f8ae66b8cc55ba82b1c57b1ecf813436c0",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2026-06-30T21:28:55Z",
    "title_canon_sha256": "7dd1c6626ab891b1b2a256ca21fb42f42992f9936f26b81431c7d068d6c26657"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00200",
    "kind": "arxiv",
    "version": 1
  }
}