Pith Number

pith:SVNNB7SE

pith:2017:SVNNB7SEBEPSNFZNGIRAZ7DXPX

not attested not anchored not stored refs pending

Nondeterministic quantum computation via ground state cooling and ultrafast Grover algorithm

Da-Wei Luo, J. Q. You, Lian-Ao Wu, P. V. Pyshkin

arxiv:1704.01467 v2 · 2017-04-05 · 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{SVNNB7SEBEPSNFZNGIRAZ7DXPX}

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	2026-05-18T00:46:34.229570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

955ad0fe44091f26972d32220cfc777dcc7781de0503b48678655d31b0286b53

Aliases

arxiv: 1704.01467 · arxiv_version: 1704.01467v2 · doi: 10.48550/arxiv.1704.01467 · pith_short_12: SVNNB7SEBEPS · pith_short_16: SVNNB7SEBEPSNFZN · pith_short_8: SVNNB7SE

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/SVNNB7SEBEPSNFZNGIRAZ7DXPX \
  | 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: 955ad0fe44091f26972d32220cfc777dcc7781de0503b48678655d31b0286b53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c080f83695c51b396385c2d82187683859b208a80afb03a39f33b809856d183",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-05T14:59:46Z",
    "title_canon_sha256": "e6cd1162529ab6702e72357686fa161ddbb1898e5e00dc2c99d1809e59b7a043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01467",
    "kind": "arxiv",
    "version": 2
  }
}