Pith Number

pith:HD4DBCU5

pith:2014:HD4DBCU5LQXZFJ4ZUMZFVAZOLD

not attested not anchored not stored refs pending

Conformal Data from Finite Entanglement Scaling

Frank Verstraete, I. P. McCulloch, Jutho Haegeman, L. Tagliacozzo, Vid Stojevic

arxiv:1401.7654 v2 · 2014-01-29 · quant-ph · cond-mat.stat-mech · cond-mat.str-el · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HD4DBCU5LQXZFJ4ZUMZFVAZOLD}

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.

Cited by

1 paper in Pith

Dense $\mathrm{QC_2D_2}$ with uniform matrix product states

Receipt and verification

First computed	2026-05-18T01:44:54.825666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38f8308a9d5c2f92a799a3325a832e58f4e6d7da105d4440ec9965d19d1bc87b

Aliases

arxiv: 1401.7654 · arxiv_version: 1401.7654v2 · doi: 10.48550/arxiv.1401.7654 · pith_short_12: HD4DBCU5LQXZ · pith_short_16: HD4DBCU5LQXZFJ4Z · pith_short_8: HD4DBCU5

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/HD4DBCU5LQXZFJ4ZUMZFVAZOLD \
  | 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: 38f8308a9d5c2f92a799a3325a832e58f4e6d7da105d4440ec9965d19d1bc87b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "623324855d41c95814897fb5d2a98166d5d7b8be53ad81534bf25ee361719224",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-01-29T20:43:30Z",
    "title_canon_sha256": "4d46f81dd76f9aa10f65b5fe1ac44d1857c544792b93abd72aaafefcb32de31a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7654",
    "kind": "arxiv",
    "version": 2
  }
}