Pith Number

pith:ZPPJWTSN

pith:2010:ZPPJWTSN5M2DP72PD7EO6NWZW2

not attested not anchored not stored refs pending

Localization of correlated fermions in optical lattices with speckle disorder

D. Semmler, J. Wernsdorfer, K. Byczuk, U. Bissbort, W. Hofstetter

arxiv:1009.3438 v2 · 2010-09-17 · cond-mat.quant-gas · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPPJWTSN5M2DP72PD7EO6NWZW2}

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	2026-05-18T04:33:26.814056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbde9b4e4deb3437ff4f1fc8ef36d9b693fb7edb078b388e519a6f1ad3ac5f23

Aliases

arxiv: 1009.3438 · arxiv_version: 1009.3438v2 · doi: 10.48550/arxiv.1009.3438 · pith_short_12: ZPPJWTSN5M2D · pith_short_16: ZPPJWTSN5M2DP72P · pith_short_8: ZPPJWTSN

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/ZPPJWTSN5M2DP72PD7EO6NWZW2 \
  | 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: cbde9b4e4deb3437ff4f1fc8ef36d9b693fb7edb078b388e519a6f1ad3ac5f23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0afbd1b08fc036723838eba8afd7b074425ee20c0c2129158a2999dd12c6f61d",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-09-17T14:42:00Z",
    "title_canon_sha256": "82027df935b65844c890c679f869501ecb1390ea4e1034bef1c3b86101464a2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3438",
    "kind": "arxiv",
    "version": 2
  }
}