Pith Number

pith:TNSCAKVI

pith:2016:TNSCAKVIQ2RCG5NULDRIP6V24F

not attested not anchored not stored refs pending

Synthetic Frequency Protocol in the Ramsey Spectroscopy of Clock Transitions

A. V. Taichenachev, M. Yu. Basalaev, T. Zanon-Willette, V. I. Yudin

arxiv:1602.00331 v2 · 2016-01-31 · physics.atom-ph · physics.ins-det · quant-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{TNSCAKVIQ2RCG5NULDRIP6V24F}

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	2026-05-18T00:59:26.005841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b64202aa886a22375b458e287fabae16fd13bfde8ac69331f6cc5350b0aef1f

Aliases

arxiv: 1602.00331 · arxiv_version: 1602.00331v2 · doi: 10.48550/arxiv.1602.00331 · pith_short_12: TNSCAKVIQ2RC · pith_short_16: TNSCAKVIQ2RCG5NU · pith_short_8: TNSCAKVI

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/TNSCAKVIQ2RCG5NULDRIP6V24F \
  | 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: 9b64202aa886a22375b458e287fabae16fd13bfde8ac69331f6cc5350b0aef1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "194f0c68714dc0b154229cc16191f33c7bd6ef8e8acf4367a1f37fd7822108ca",
    "cross_cats_sorted": [
      "physics.ins-det",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-01-31T21:54:47Z",
    "title_canon_sha256": "7f919ccaf8f8cb2257d341f7bf9a8fea744752396dc67a2906467b87cd1887e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00331",
    "kind": "arxiv",
    "version": 2
  }
}