Pith Number

pith:PJVJP3AA

pith:2006:PJVJP3AA763UPOEL7D4COGC7JO

not attested not anchored not stored refs pending

An all-optical trap for a gram-scale mirror

C. Wipf, D. Ottaway, D. Sigg, E. Innerhofer, H. Mueller-Ebhardt, H. Rehbein, N. Mavalvala, S. Whitcomb, T. Corbitt, Y. Chen

arxiv:quant-ph/0612188 v2 · 2006-12-21 · 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{PJVJP3AA763UPOEL7D4COGC7JO}

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	2026-05-18T03:24:19.183385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a6a97ec00ffb747b88bf8f827185f4ba98f01ed697886b5370efb608d666ee2

Aliases

arxiv: quant-ph/0612188 · arxiv_version: quant-ph/0612188v2 · doi: 10.48550/arxiv.quant-ph/0612188 · pith_short_12: PJVJP3AA763U · pith_short_16: PJVJP3AA763UPOEL · pith_short_8: PJVJP3AA

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/PJVJP3AA763UPOEL7D4COGC7JO \
  | 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: 7a6a97ec00ffb747b88bf8f827185f4ba98f01ed697886b5370efb608d666ee2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffc4caf96ebc55c3dcdbaaed64e2c391ceecc2df45a7a07aadb2fb2f291ee05a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-12-21T20:04:39Z",
    "title_canon_sha256": "6f3d265c4d15331a620bfbf3fa0279d937a0b17dac386738b81e355f3a35fa61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0612188",
    "kind": "arxiv",
    "version": 2
  }
}