Pith Number

pith:45U6ZSEX

pith:2012:45U6ZSEXOSVMLYSGISHFHLG3X5

not attested not anchored not stored refs pending

Constraints on short-range spin-dependent interactions from scalar spin-spin coupling in deuterated molecular hydrogen

Derek Jackson-Kimball, Micah Ledbetter, Michael Romalis

arxiv:1203.6894 v2 · 2012-03-30 · physics.atom-ph · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45U6ZSEXOSVMLYSGISHFHLG3X5}

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	2026-05-18T01:57:59.965192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e769ecc89774aac5e246448e53acdbbf5027123f4f49c7892460198cf800d7df

Aliases

arxiv: 1203.6894 · arxiv_version: 1203.6894v2 · doi: 10.48550/arxiv.1203.6894 · pith_short_12: 45U6ZSEXOSVM · pith_short_16: 45U6ZSEXOSVMLYSG · pith_short_8: 45U6ZSEX

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/45U6ZSEXOSVMLYSGISHFHLG3X5 \
  | 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: e769ecc89774aac5e246448e53acdbbf5027123f4f49c7892460198cf800d7df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9101cfa00c190e8a1d789203c8e347e7f6aea24a053707678c860c935d78253b",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-03-30T19:16:40Z",
    "title_canon_sha256": "a9d631b68635265e0e73d78b7b88675fb0184cb9d11fa2c962f785879a76c80a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.6894",
    "kind": "arxiv",
    "version": 2
  }
}