Pith Number

pith:7CIPBDOE

pith:2010:7CIPBDOEMHYKM2QNCRRQQR4USP

not attested not anchored not stored refs pending

Optimal pulse spacing for dynamical decoupling in the presence of a purely-dephasing spin-bath

Ashok Ajoy, Dieter Suter, Gonzalo A. Alvarez

arxiv:1011.6243 v3 · 2010-11-29 · quant-ph · cond-mat.mes-hall · physics.chem-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{7CIPBDOEMHYKM2QNCRRQQR4USP}

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	2026-05-18T04:26:02.309309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f890f08dc461f0a66a0d146308479493de74a631fb9e38521f36f1d14a1252dd

Aliases

arxiv: 1011.6243 · arxiv_version: 1011.6243v3 · doi: 10.48550/arxiv.1011.6243 · pith_short_12: 7CIPBDOEMHYK · pith_short_16: 7CIPBDOEMHYKM2QN · pith_short_8: 7CIPBDOE

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/7CIPBDOEMHYKM2QNCRRQQR4USP \
  | 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: f890f08dc461f0a66a0d146308479493de74a631fb9e38521f36f1d14a1252dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42699586e4c87b0074f61da22bbc3dc066370147de32175aaf26fb468ad925ab",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-11-29T14:35:22Z",
    "title_canon_sha256": "9176d473cd9800a792a1842333d89aa1269917ad71a6ec188ef6d95d0cd08528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.6243",
    "kind": "arxiv",
    "version": 3
  }
}