Pith Number

pith:F2KXACPZ

pith:2023:F2KXACPZ5HPOE6FI2PILEO7JX4

not attested not anchored not stored refs pending

Terry vs an AI, Round 1: Heralding single-rail (approximate?) 4-GHZ state from squeezed sources

Terry Rudolph

arxiv:2303.05514 v1 · 2023-03-08 · 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{F2KXACPZ5HPOE6FI2PILEO7JX4}

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.

Cited by

1 paper in Pith

Simulating lossy and partially distinguishable quantum optical circuits: theory, algorithms and applications to experiment validation and state preparation

Receipt and verification

First computed	2026-07-05T05:49:44.502893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e957009f9e9dee278a8d3d0b23be9bf1cb2de1bac9f602088010e8392f858b8

Aliases

arxiv: 2303.05514 · arxiv_version: 2303.05514v1 · doi: 10.48550/arxiv.2303.05514 · pith_short_12: F2KXACPZ5HPO · pith_short_16: F2KXACPZ5HPOE6FI · pith_short_8: F2KXACPZ

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/F2KXACPZ5HPOE6FI2PILEO7JX4 \
  | 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: 2e957009f9e9dee278a8d3d0b23be9bf1cb2de1bac9f602088010e8392f858b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6e47996db7c85d90ee0d510fbf9441d787663207932496a0c73a869b9547355",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-03-08T21:55:14Z",
    "title_canon_sha256": "fecc28f5403cd5eee9e0304e249826df14a0892e939a6e6278fd9a66d30825c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05514",
    "kind": "arxiv",
    "version": 1
  }
}