Pith Number

pith:GWULSD76

pith:2014:GWULSD76M7Y36CJA4JBGYO4NUN

not attested not anchored not stored refs pending

Optimal single shot strategies for discrimination of quantum measurements

Mario Ziman, Michal Sedlak

arxiv:1408.0934 v1 · 2014-08-05 · 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{GWULSD76M7Y36CJA4JBGYO4NUN}

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	2026-05-18T02:32:38.540083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35a8b90ffe67f1bf0920e2426c3b8da341a50084d80621691b6798daefe3d3c1

Aliases

arxiv: 1408.0934 · arxiv_version: 1408.0934v1 · doi: 10.48550/arxiv.1408.0934 · pith_short_12: GWULSD76M7Y3 · pith_short_16: GWULSD76M7Y36CJA · pith_short_8: GWULSD76

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/GWULSD76M7Y36CJA4JBGYO4NUN \
  | 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: 35a8b90ffe67f1bf0920e2426c3b8da341a50084d80621691b6798daefe3d3c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c09639275e7a1d590887a3c29017915b20d81c04974e9a66a9d69b2af33cc59e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-08-05T11:43:42Z",
    "title_canon_sha256": "ce02daab19ffd7e1fed932fdd5b13dd40ef9da166eab0cd5afc4acc7ebd12afb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0934",
    "kind": "arxiv",
    "version": 1
  }
}