Pith Number

pith:H3VOOYQB

pith:2014:H3VOOYQBLT6MVL2YR7MWS6LGTY

not attested not anchored not stored refs pending

Quantum Bootstrapping via Compressed Quantum Hamiltonian Learning

Christopher Granade, David G. Cory, Nathan Wiebe

arxiv:1409.1524 v3 · 2014-09-04 · 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{H3VOOYQBLT6MVL2YR7MWS6LGTY}

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	2026-05-18T02:19:59.726739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eeae762015cfccaaf588fd96979669e2fa4121fdcb85609592e347bbd399f43

Aliases

arxiv: 1409.1524 · arxiv_version: 1409.1524v3 · doi: 10.48550/arxiv.1409.1524 · pith_short_12: H3VOOYQBLT6M · pith_short_16: H3VOOYQBLT6MVL2Y · pith_short_8: H3VOOYQB

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/H3VOOYQBLT6MVL2YR7MWS6LGTY \
  | 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: 3eeae762015cfccaaf588fd96979669e2fa4121fdcb85609592e347bbd399f43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab18b8915a64190bebf45e4bb297e219b996747adc6007b1dd140fda1acdce11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-09-04T18:46:50Z",
    "title_canon_sha256": "96dfccfa398a66b207bb47a3edbc6fc49993fa355347f11c9bf8abbdf6ffdd5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1524",
    "kind": "arxiv",
    "version": 3
  }
}