Pith Number

pith:442NJQ7A

pith:2014:442NJQ7AQASE6VS4UEF6ADEDU5

not attested not anchored not stored refs pending

Nuclear spin content and constraints on exotic spin-dependent couplings

D. F. Jackson Kimball

arxiv:1407.2671 v5 · 2014-07-10 · physics.atom-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{442NJQ7AQASE6VS4UEF6ADEDU5}

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	2026-05-18T01:35:52.062429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e734d4c3e080244f565ca10be00c83a778ef3dda364e0881f4ff6a468c10804f

Aliases

arxiv: 1407.2671 · arxiv_version: 1407.2671v5 · doi: 10.48550/arxiv.1407.2671 · pith_short_12: 442NJQ7AQASE · pith_short_16: 442NJQ7AQASE6VS4 · pith_short_8: 442NJQ7A

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/442NJQ7AQASE6VS4UEF6ADEDU5 \
  | 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: e734d4c3e080244f565ca10be00c83a778ef3dda364e0881f4ff6a468c10804f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57e0eb8979fa894ecaaa7a739f9be038d525c557e161765033562dd0bfe996db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-07-10T01:33:29Z",
    "title_canon_sha256": "cdccefdaf9572db1b3f84309e573ddb04dc6a8bd2703b609174e87432d512456"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2671",
    "kind": "arxiv",
    "version": 5
  }
}