Pith Number

pith:5G2VFZJL

pith:2007:5G2VFZJLZILOT6CXNXK6BCCAQ2

not attested not anchored not stored refs pending

The electron electric dipole moment enhancement factors of Rubidium and Caesium atoms

B. K. Sahoo, B. P. Das, D. Mukherjee, H. S. Nataraj, R. K. Chaudhuri

arxiv:0707.4086 v1 · 2007-07-27 · 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{5G2VFZJLZILOT6CXNXK6BCCAQ2}

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	2026-07-04T15:04:26.398205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9b552e52bca16e9f8576dd5e088408692bb3c7c1eed06b6e04f7024435c6542

Aliases

arxiv: 0707.4086 · arxiv_version: 0707.4086v1 · doi: 10.48550/arxiv.0707.4086 · pith_short_12: 5G2VFZJLZILO · pith_short_16: 5G2VFZJLZILOT6CX · pith_short_8: 5G2VFZJL

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/5G2VFZJLZILOT6CXNXK6BCCAQ2 \
  | 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: e9b552e52bca16e9f8576dd5e088408692bb3c7c1eed06b6e04f7024435c6542

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aa481ff421f7c789e3cb7010593fdf5585d535282894f25d8fc48bf3427697f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2007-07-27T11:20:53Z",
    "title_canon_sha256": "fb4bd1052c99808bcd6c2b5826d0e694999dac583232aa4cb9d4cb28d9de9305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0707.4086",
    "kind": "arxiv",
    "version": 1
  }
}