Pith Number

pith:RLJIMFU3

pith:2023:RLJIMFU3ZL45LYDNUCXYEECYKB

not attested not anchored not stored refs pending

Quantum Signal Processing with the one-dimensional quantum Ising model

I. L. Chuang, S. Zeytino\u{g}lu, V. M. Bastidas, W. J. Munro, Z. M. Rossi

arxiv:2309.04538 v1 · 2023-09-08 · quant-ph · cond-mat.dis-nn · cond-mat.stat-mech · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLJIMFU3ZL45LYDNUCXYEECYKB}

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	2026-07-05T06:49:04.482493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ad286169bcaf9d5e06da0af8210585073074b85fac18f0d14429c2f1f6b090d

Aliases

arxiv: 2309.04538 · arxiv_version: 2309.04538v1 · doi: 10.48550/arxiv.2309.04538 · pith_short_12: RLJIMFU3ZL45 · pith_short_16: RLJIMFU3ZL45LYDN · pith_short_8: RLJIMFU3

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/RLJIMFU3ZL45LYDNUCXYEECYKB \
  | 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: 8ad286169bcaf9d5e06da0af8210585073074b85fac18f0d14429c2f1f6b090d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c0d83e7e6fb5c1c8ae2eeafe95b357ea942c9f84e367dec37dc4df92e373c3e",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-08T18:01:37Z",
    "title_canon_sha256": "645206f0d002f5e0da1439cf6723e6087cb502c4e8cc219c38d66b2145829d61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.04538",
    "kind": "arxiv",
    "version": 1
  }
}