Pith Number

pith:DKAPMNGX

pith:2010:DKAPMNGXE4SBVVL7CZAQDZS6IQ

not attested not anchored not stored refs pending

The parity operator in quantum optical metrology

Christopher C. Gerry, Jihane Mimih

arxiv:1007.0586 v1 · 2010-07-04 · 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{DKAPMNGXE4SBVVL7CZAQDZS6IQ}

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	2026-05-18T02:06:32.579064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a80f634d727241ad57f164101e65e4415257838521ddd3c380c1f1804271208

Aliases

arxiv: 1007.0586 · arxiv_version: 1007.0586v1 · doi: 10.48550/arxiv.1007.0586 · pith_short_12: DKAPMNGXE4SB · pith_short_16: DKAPMNGXE4SBVVL7 · pith_short_8: DKAPMNGX

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/DKAPMNGXE4SBVVL7CZAQDZS6IQ \
  | 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: 1a80f634d727241ad57f164101e65e4415257838521ddd3c380c1f1804271208

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a17dab90d46c7c643577da5699b4690710b1d34bc8c805cb8b11066a0330f81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-04T21:20:34Z",
    "title_canon_sha256": "057f00984768b6eda29b7cd60f0af466e0ece3e1d8188a4b15f31f279b8c3103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0586",
    "kind": "arxiv",
    "version": 1
  }
}