Pith Number

pith:6VXJVRMY

pith:2011:6VXJVRMYXSLVTMZVJDO5NUVSLY

not attested not anchored not stored refs pending

Optimal Alignment Sensing of a Readout Mode Cleaner Cavity

Keita Kawabe, Matt Evans, Nergis Mavalvala, Nicolas Smith-Lefebvre, Sam Waldman, Stefan Ballmer, Valery Frolov

arxiv:1110.4122 v1 · 2011-10-18 · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6VXJVRMYXSLVTMZVJDO5NUVSLY}

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	2026-05-18T02:00:08.964605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f56e9ac598bc9759b33548ddd6d2b25e0090534cbb5f9a15ee434384e67493fd

Aliases

arxiv: 1110.4122 · arxiv_version: 1110.4122v1 · doi: 10.48550/arxiv.1110.4122 · pith_short_12: 6VXJVRMYXSLV · pith_short_16: 6VXJVRMYXSLVTMZV · pith_short_8: 6VXJVRMY

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/6VXJVRMYXSLVTMZVJDO5NUVSLY \
  | 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: f56e9ac598bc9759b33548ddd6d2b25e0090534cbb5f9a15ee434384e67493fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23c35a2a371c09af6da5601f3379ed7f723fab026b8d73d398cdf5fd7915ee60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-10-18T20:53:46Z",
    "title_canon_sha256": "bcfee82eb5d955b4fe91774d7e67f7db083979b773f8303e6a7bfd929764f90f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4122",
    "kind": "arxiv",
    "version": 1
  }
}