Pith Number

pith:6QHK2JPK

pith:1998:6QHK2JPKXIRWVJ7MBKXTHUUSJJ

not attested not anchored not stored refs pending

Electric dipole moment of the electron in YbF molecule

A.V.Titov (Petersburg Nuclear Physics Institute), M.G.Kozlov, N.S.Mosyagin

arxiv:physics/9806001 v1 · 1998-05-30 · physics.atom-ph · physics.chem-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{6QHK2JPKXIRWVJ7MBKXTHUUSJJ}

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	2026-05-18T01:38:04.355439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f40ead25eaba236aa7ec0aaf33d2924a6c6b040cb810f08e9f839bcb5f184e5f

Aliases

arxiv: physics/9806001 · arxiv_version: physics/9806001v1 · doi: 10.48550/arxiv.physics/9806001 · pith_short_12: 6QHK2JPKXIRW · pith_short_16: 6QHK2JPKXIRWVJ7M · pith_short_8: 6QHK2JPK

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/6QHK2JPKXIRWVJ7MBKXTHUUSJJ \
  | 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: f40ead25eaba236aa7ec0aaf33d2924a6c6b040cb810f08e9f839bcb5f184e5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc4e57b0875ae0dfdaf85d12ad3ae95309ca8b2a7210b161aba95d4b460100bf",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "1998-05-30T09:58:53Z",
    "title_canon_sha256": "9c5a2ed977145fc22e3fc83d10936af98bb9f342d745dc4c5cffdaf17b37d7fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/9806001",
    "kind": "arxiv",
    "version": 1
  }
}