Pith Number

pith:76PY6U5M

pith:2025:76PY6U5MXFF5ZOH5DMN7RVDQU6

not attested not anchored not stored refs pending

Selectively Blind Quantum Computation

Abbas Poshtvan, Dominik Leichtle, Elham Kashefi, Luka Music, Mina Doosti, Oleksandra Lapiha

arxiv:2504.17612 v1 · 2025-04-24 · 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{76PY6U5MXFF5ZOH5DMN7RVDQU6}

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

2 papers in Pith

Routing Anonymity and Identifiability of Noisy Quantum Hardware

Blind Quantum Computation on a Modular Superconducting Processor

Receipt and verification

First computed	2026-07-05T10:53:32.622336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff9f8f53acb94bdcb8fd1b1bf8d470a7a99772d195762a2552a26d9bab6d66d9

Aliases

arxiv: 2504.17612 · arxiv_version: 2504.17612v1 · doi: 10.48550/arxiv.2504.17612 · pith_short_12: 76PY6U5MXFF5 · pith_short_16: 76PY6U5MXFF5ZOH5 · pith_short_8: 76PY6U5M

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/76PY6U5MXFF5ZOH5DMN7RVDQU6 \
  | 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: ff9f8f53acb94bdcb8fd1b1bf8d470a7a99772d195762a2552a26d9bab6d66d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a439f01a3461beb5eb101bf08b73be1417fd1db5355a6e4e2acbd47a6e7a3d23",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-04-24T14:36:00Z",
    "title_canon_sha256": "d58abc5be27d4825fb1ee96bf21cd60fbfe05ab745f761d1a875f16741db7f27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17612",
    "kind": "arxiv",
    "version": 1
  }
}