Pith Number

pith:BUJYKKFT

pith:2023:BUJYKKFT7E5PRYS264DMROZGTM

not attested not anchored not stored refs pending

Parent Hamiltonian Reconstruction via Inverse Quantum Annealing

Angelo Russomanno, Davide Rattacaso, Gianluca Passarelli, Giuseppe E. Santoro, Procolo Lucignano, Rosario Fazio

arxiv:2303.11200 v3 · 2023-03-20 · 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{BUJYKKFT7E5PRYS264DMROZGTM}

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	2026-07-05T08:08:48.058498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d138528b3f93af8e25af706c8bb269b3ba88088af2055a4f44aee27b923b410

Aliases

arxiv: 2303.11200 · arxiv_version: 2303.11200v3 · doi: 10.48550/arxiv.2303.11200 · pith_short_12: BUJYKKFT7E5P · pith_short_16: BUJYKKFT7E5PRYS2 · pith_short_8: BUJYKKFT

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/BUJYKKFT7E5PRYS264DMROZGTM \
  | 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: 0d138528b3f93af8e25af706c8bb269b3ba88088af2055a4f44aee27b923b410

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5bc59ae94d3e1183c0879c957c7e3f57a283415485cef96b0b03a3b247cba66",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-03-20T15:32:51Z",
    "title_canon_sha256": "5aabbd191e26577161b653c8a3f79b3e1d6c0bed77e54fe4f1bebbff6df09f07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11200",
    "kind": "arxiv",
    "version": 3
  }
}