Pith Number

pith:ILC5CASB

pith:2017:ILC5CASB3WMVX3KV4ANSEKF232

not attested not anchored not stored refs pending

Quantum Algorithm for Spectral Measurement with Lower Gate Count

Alexei Kitaev, Damian S. Steiger, David Poulin, Matthew B. Hastings, Matthias Troyer

arxiv:1711.11025 v3 · 2017-11-29 · 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{ILC5CASB3WMVX3KV4ANSEKF232}

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	2026-05-18T00:07:18.201757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c5d10241dd995bed55e01b2228bade88bd42a692392290847b938c0fe1722b

Aliases

arxiv: 1711.11025 · arxiv_version: 1711.11025v3 · doi: 10.48550/arxiv.1711.11025 · pith_short_12: ILC5CASB3WMV · pith_short_16: ILC5CASB3WMVX3KV · pith_short_8: ILC5CASB

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/ILC5CASB3WMVX3KV4ANSEKF232 \
  | 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: 42c5d10241dd995bed55e01b2228bade88bd42a692392290847b938c0fe1722b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80b4ae7907adc3e5f5dfa8a233fd83e6d0a6c9e64a7a55e745beefb33a31e850",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-11-29T18:53:01Z",
    "title_canon_sha256": "92db49c114cfa84e32646f4e3283e00bb6210e03a1a5674af286375b43bcebdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11025",
    "kind": "arxiv",
    "version": 3
  }
}