Pith Number

pith:FOMYEBGJ

pith:2011:FOMYEBGJP7C5LM6W5TFESIEZI5

not attested not anchored not stored refs pending

Robust dynamical decoupling for quantum computing and quantum memory

Alexandre M. Souza, Dieter Suter, Gonzalo A. Alvarez

arxiv:1103.4563 v2 · 2011-03-23 · 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{FOMYEBGJP7C5LM6W5TFESIEZI5}

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	2026-05-18T04:19:53.166400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b998204c97fc5d5b3d6ecca49209947473b6ece933cfc7cfc3b9c6b0e09420c

Aliases

arxiv: 1103.4563 · arxiv_version: 1103.4563v2 · doi: 10.48550/arxiv.1103.4563 · pith_short_12: FOMYEBGJP7C5 · pith_short_16: FOMYEBGJP7C5LM6W · pith_short_8: FOMYEBGJ

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/FOMYEBGJP7C5LM6W5TFESIEZI5 \
  | 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: 2b998204c97fc5d5b3d6ecca49209947473b6ece933cfc7cfc3b9c6b0e09420c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a76c726c6b1e87914f7f4942c47446a3394ba18864e3c4bde443c7a5c0f7bdda",
    "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": "2011-03-23T16:00:09Z",
    "title_canon_sha256": "263b459863891560bdf689d189d29244c3e8718e4ebb1fe103a73aff62155d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4563",
    "kind": "arxiv",
    "version": 2
  }
}