Pith Number

pith:FSZIIG4R

pith:2025:FSZIIG4RYQ4A7NHZV4IBTPBHMG

not attested not anchored not stored refs pending

Microwave-optical double-resonance vector magnetometry with warm Rb atoms

Andal Narayanan, Andrei Tretiakov, Bahar Babaei, Benjamin D. Smith, Lindsay J. LeBlanc

arxiv:2507.08791 v1 · 2025-07-11 · 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{FSZIIG4RYQ4A7NHZV4IBTPBHMG}

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	2026-07-05T11:35:46.486904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cb2841b91c4380fb4f9af1019bc2761a43f44945b7b66b280ac77e1819e63c7

Aliases

arxiv: 2507.08791 · arxiv_version: 2507.08791v1 · doi: 10.48550/arxiv.2507.08791 · pith_short_12: FSZIIG4RYQ4A · pith_short_16: FSZIIG4RYQ4A7NHZ · pith_short_8: FSZIIG4R

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/FSZIIG4RYQ4A7NHZV4IBTPBHMG \
  | 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: 2cb2841b91c4380fb4f9af1019bc2761a43f44945b7b66b280ac77e1819e63c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54e7e8770e1696f5f2140996c1d63333661fca439496c3f605b9531273f41868",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2025-07-11T17:52:49Z",
    "title_canon_sha256": "2e2a5ff4537a39d569c55b1952543aa4bbc9cae385561a011c29781022c5c0d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08791",
    "kind": "arxiv",
    "version": 1
  }
}