Pith Number

pith:R3Y3HCFG

pith:2006:R3Y3HCFGXQYPHJCSRGUIXO5DSX

not attested not anchored not stored refs pending

Long Term Operation and Performance of Cryogenic Sapphire Oscillators

A. Clairon, A.N. Luiten, C.R. Locke, E.N. Ivanov, G. Santarelli, J.G. Hartnett, M.A. Lawn, M.E. Tobar, M.J. Wouters, P. Guillemot, P.L. Stanwix, P.T.H. Fisk, P. Wolf, R.B. Warrington, S. Bize

arxiv:physics/0608202 v1 · 2006-08-19 · physics.ins-det · gr-qc · 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{R3Y3HCFGXQYPHJCSRGUIXO5DSX}

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	2026-05-18T00:57:44.801567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef1b388a6bc30f3a45289a88bbba395d11d95bf1568c5660947b66695dfb668

Aliases

arxiv: physics/0608202 · arxiv_version: physics/0608202v1 · doi: 10.48550/arxiv.physics/0608202 · pith_short_12: R3Y3HCFGXQYP · pith_short_16: R3Y3HCFGXQYPHJCS · pith_short_8: R3Y3HCFG

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/R3Y3HCFGXQYPHJCSRGUIXO5DSX \
  | 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: 8ef1b388a6bc30f3a45289a88bbba395d11d95bf1568c5660947b66695dfb668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "538c952d419274999bedbe6ca4c5ef27392dadf32dd77738dd97762a47c9c94e",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2006-08-19T08:54:02Z",
    "title_canon_sha256": "62cfa0ea1cf81ccb0a1139617078fe730beecd1a2d8ae974ccc59fcf607686e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0608202",
    "kind": "arxiv",
    "version": 1
  }
}