Pith Number

pith:D2KNRKUF

pith:2011:D2KNRKUFDNAFYDVZ5572NM33DJ

not attested not anchored not stored refs pending

Localization effects induced by decoherence in superpositions of many-spin quantum states

Dieter Suter, Gonzalo A. Alvarez

arxiv:1103.4546 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{D2KNRKUFDNAFYDVZ5572NM33DJ}

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	2026-05-18T02:22:11.711712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e94d8aa851b405c0eb9ef7fa6b37b1a4417e72a5b115d97022646ce0b7b2395

Aliases

arxiv: 1103.4546 · arxiv_version: 1103.4546v2 · doi: 10.48550/arxiv.1103.4546 · pith_short_12: D2KNRKUFDNAF · pith_short_16: D2KNRKUFDNAFYDVZ · pith_short_8: D2KNRKUF

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/D2KNRKUFDNAFYDVZ5572NM33DJ \
  | 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: 1e94d8aa851b405c0eb9ef7fa6b37b1a4417e72a5b115d97022646ce0b7b2395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf118727c420be258f334b060a026466e4c3361739b94286fe24fd580b7ea45a",
    "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": "2011-03-23T15:08:18Z",
    "title_canon_sha256": "6186d22a14621b7c8d49284401f0673dcce01a4e902ffee200fa7418eb0d8bde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4546",
    "kind": "arxiv",
    "version": 2
  }
}