Pith Number

pith:VQHBNYUT

pith:2018:VQHBNYUTT6UEAEPQLJMPLG325D

not attested not anchored not stored refs pending

Isotopic variation of parity violation in atomic ytterbium

A. Fabricant, D. Antypas, D. Budker, J.E. Stalnaker, K. Tsigutkin, V.V. Flambaum

arxiv:1804.05747 v2 · 2018-04-16 · 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{VQHBNYUTT6UEAEPQLJMPLG325D}

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	2026-05-17T23:41:37.186812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac0e16e2939fa84011f05a58f59b7ae8ef74b29b49993fc1dae4931ce586565a

Aliases

arxiv: 1804.05747 · arxiv_version: 1804.05747v2 · doi: 10.48550/arxiv.1804.05747 · pith_short_12: VQHBNYUTT6UE · pith_short_16: VQHBNYUTT6UEAEPQ · pith_short_8: VQHBNYUT

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/VQHBNYUTT6UEAEPQLJMPLG325D \
  | 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: ac0e16e2939fa84011f05a58f59b7ae8ef74b29b49993fc1dae4931ce586565a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1577aee25203b22030cc2b3b6b85da32e3f2d0af599b89827d0611eaf224f6f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-04-16T15:41:44Z",
    "title_canon_sha256": "d4400c4e841c4054bf7e4dcb6ace631d8e63b3ecff6b97d4619f2705603562c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05747",
    "kind": "arxiv",
    "version": 2
  }
}