Pith Number

pith:EUHR2QQD

pith:2011:EUHR2QQDYEOLAH6QT6BO4RYPQU

not attested not anchored not stored refs pending

Capturing long range correlations in two-dimensional quantum lattice systems using correlator product states

C. J. Foot, D. Jaksch, S. Al-Assam, S. R. Clark

arxiv:1107.0936 v3 · 2011-07-05 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUHR2QQDYEOLAH6QT6BO4RYPQU}

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	2026-05-18T04:08:34.608212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

250f1d4203c11cb01fd09f82ee470f852d474eea70292ebb0017d5bf07f5c8db

Aliases

arxiv: 1107.0936 · arxiv_version: 1107.0936v3 · doi: 10.48550/arxiv.1107.0936 · pith_short_12: EUHR2QQDYEOL · pith_short_16: EUHR2QQDYEOLAH6Q · pith_short_8: EUHR2QQD

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/EUHR2QQDYEOLAH6QT6BO4RYPQU \
  | 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: 250f1d4203c11cb01fd09f82ee470f852d474eea70292ebb0017d5bf07f5c8db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d6c5fd18401bb64cb9162a61f8b137f58abf177fd67844f14cccf075ffdb2fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-07-05T18:34:57Z",
    "title_canon_sha256": "cf15d1f486469fbbdfe80291923af6b721504f9b4da3aa999a71d2f835bb13a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0936",
    "kind": "arxiv",
    "version": 3
  }
}