Pith Number

pith:24U62A3P

pith:2016:24U62A3PET4ADKKUT23OOX7J5G

not attested not anchored not stored refs pending

Nearly Optimal Measurement Scheme in a Noisy Mach-Zehnder Interferometer with Coherent and Squeezed Vacuum

Bryan T. Gard, Chenglong You, Devendra K. Mishra, Hwang Lee, Jonathan P. Dowling, Robinjeet Singh, Thomas R. Corbitt

arxiv:1605.03911 v5 · 2016-05-12 · 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{24U62A3PET4ADKKUT23OOX7J5G}

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	2026-05-18T00:46:49.432011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d729ed036f24f801a9549eb6e75fe9e99b571a7456c28db6271c92f35bcec9d1

Aliases

arxiv: 1605.03911 · arxiv_version: 1605.03911v5 · doi: 10.48550/arxiv.1605.03911 · pith_short_12: 24U62A3PET4A · pith_short_16: 24U62A3PET4ADKKU · pith_short_8: 24U62A3P

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/24U62A3PET4ADKKUT23OOX7J5G \
  | 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: d729ed036f24f801a9549eb6e75fe9e99b571a7456c28db6271c92f35bcec9d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3937814ef2c1ee595bfad70e75e478798736d59738b8f8c7a7b5e99577ffc0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-12T17:38:17Z",
    "title_canon_sha256": "bfdc26679a5f5064ae023bfe9718ea67c7c402dfc4a30b6e8cc295d356e48194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03911",
    "kind": "arxiv",
    "version": 5
  }
}