Pith Number

pith:WU4E5S3R

pith:2019:WU4E5S3RFZV4BL3Q4F455ZXSDW

not attested not anchored not stored refs pending

(Pseudo) Random Quantum States with Binary Phase

Omri Shmueli, Zvika Brakerski

arxiv:1906.10611 v2 · 2019-06-25 · quant-ph · cs.CR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WU4E5S3RFZV4BL3Q4F455ZXSDW}

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

Sample- and Hardware-Efficient Fidelity Estimation by Stripping Phase-Dominated Magic

Receipt and verification

First computed	2026-05-17T23:42:13.213675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5384ecb712e6bc0af70e179dee6f21d92722a1de457633222f19bbe94edbd92

Aliases

arxiv: 1906.10611 · arxiv_version: 1906.10611v2 · doi: 10.48550/arxiv.1906.10611 · pith_short_12: WU4E5S3RFZV4 · pith_short_16: WU4E5S3RFZV4BL3Q · pith_short_8: WU4E5S3R

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/WU4E5S3RFZV4BL3Q4F455ZXSDW \
  | 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: b5384ecb712e6bc0af70e179dee6f21d92722a1de457633222f19bbe94edbd92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b49af6199e327ee8d024cfd3e70ca370a986dd28f1cd4cdbbd6128faa02c7549",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-06-25T15:40:41Z",
    "title_canon_sha256": "ebb2cfe58c4a99fe6bba3c13e321bbe590d58c4220752d25e5ad725247274cce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10611",
    "kind": "arxiv",
    "version": 2
  }
}