Pith Number

pith:GQYI3LY5

pith:2003:GQYI3LY5J2P6BUR3H66WB4KSRK

not attested not anchored not stored refs pending

Bounds on the Probability of Success of Postselected Non-linear Sign Shifts Implemented with Linear Optics

E. Knill

arxiv:quant-ph/0307015 v1 · 2003-07-02 · 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{GQYI3LY5J2P6BUR3H66WB4KSRK}

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

Handbook of Error-Correcting Codes

Receipt and verification

First computed	2026-07-04T16:42:33.008817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34308daf1d4e9fe0d23b3fbd60f1528aa5061d9623e703fa543ca29c7ed505b5

Aliases

arxiv: quant-ph/0307015 · arxiv_version: quant-ph/0307015v1 · doi: 10.48550/arxiv.quant-ph/0307015 · pith_short_12: GQYI3LY5J2P6 · pith_short_16: GQYI3LY5J2P6BUR3 · pith_short_8: GQYI3LY5

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/GQYI3LY5J2P6BUR3H66WB4KSRK \
  | 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: 34308daf1d4e9fe0d23b3fbd60f1528aa5061d9623e703fa543ca29c7ed505b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e55d7513ec1ef2a86dfdc689dad3e84a4b0ea39b3982932a923fa708a9a23a4b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2003-07-02T18:05:33Z",
    "title_canon_sha256": "92758f04d2146d96e4367ac715c89a6b2946b7592d91b73c45c3af553346e564"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0307015",
    "kind": "arxiv",
    "version": 1
  }
}