Pith Number

pith:VUOAIXII

pith:2010:VUOAIXIILSKB265QTHZEJ4G5KY

not attested not anchored not stored refs pending

Quantum limited amplification with a nonlinear cavity detector

Aashish A. Clerk, Catherine Laflamme

arxiv:1011.5938 v1 · 2010-11-26 · cond-mat.mes-hall · quant-ph

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

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	2026-05-18T04:14:29.388212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad1c045d085c941d7bb099f244f0dd563cc6a7b45285ac534844e451b73b2e3a

Aliases

arxiv: 1011.5938 · arxiv_version: 1011.5938v1 · doi: 10.48550/arxiv.1011.5938 · pith_short_12: VUOAIXIILSKB · pith_short_16: VUOAIXIILSKB265Q · pith_short_8: VUOAIXII

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/VUOAIXIILSKB265QTHZEJ4G5KY \
  | 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: ad1c045d085c941d7bb099f244f0dd563cc6a7b45285ac534844e451b73b2e3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6603aed775af68dfb36cadc8174e90ed04ab888a9a7d8787280b218ee544c254",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-11-26T23:36:01Z",
    "title_canon_sha256": "1478a4d12ca33ee199d6a63532d96b97ccc2a2b32dafd7ec41f5757e00e99243"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5938",
    "kind": "arxiv",
    "version": 1
  }
}