Pith Number

pith:EGTGKGHU

pith:2016:EGTGKGHUZECZLFGQCE67U6KGXX

not attested not anchored not stored refs pending

Noise Threshold of Quantum Supremacy

Keisuke Fujii

arxiv:1610.03632 v1 · 2016-10-12 · 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{EGTGKGHUZECZLFGQCE67U6KGXX}

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	2026-05-18T01:02:29.692508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21a66518f4c9059594d0113dfa7946bde99d78fac29deb4096ecf9ee24d2e656

Aliases

arxiv: 1610.03632 · arxiv_version: 1610.03632v1 · doi: 10.48550/arxiv.1610.03632 · pith_short_12: EGTGKGHUZECZ · pith_short_16: EGTGKGHUZECZLFGQ · pith_short_8: EGTGKGHU

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/EGTGKGHUZECZLFGQCE67U6KGXX \
  | 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: 21a66518f4c9059594d0113dfa7946bde99d78fac29deb4096ecf9ee24d2e656

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ecc26231e89a186bc5bd7ba9bab422f26cdebdfa715363a89eb798fefeeb6b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-12T08:12:50Z",
    "title_canon_sha256": "b60b1b653942b8c3a2a80920a10fa0af674393038f6eb2caa7c217ddf5e8643d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03632",
    "kind": "arxiv",
    "version": 1
  }
}