Pith Number

pith:MILWVXRW

pith:2013:MILWVXRWF37FIHWF7XLHOHELL4

not attested not anchored not stored refs pending

Entanglement at a Two-Dimensional Quantum Critical Point: a T=0 Projector Quantum Monte Carlo Study

Roger G. Melko, Stephen Inglis

arxiv:1305.1069 v1 · 2013-05-06 · 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{MILWVXRWF37FIHWF7XLHOHELL4}

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	2026-05-18T03:11:13.042119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62176ade362efe541ec5fdd6771c8b5f2aec5c4262c8bd08c03fe71b45fe5398

Aliases

arxiv: 1305.1069 · arxiv_version: 1305.1069v1 · doi: 10.48550/arxiv.1305.1069 · pith_short_12: MILWVXRWF37F · pith_short_16: MILWVXRWF37FIHWF · pith_short_8: MILWVXRW

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/MILWVXRWF37FIHWF7XLHOHELL4 \
  | 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: 62176ade362efe541ec5fdd6771c8b5f2aec5c4262c8bd08c03fe71b45fe5398

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d2074bf77c7023e4c9ac9b2b930dbd2913ca7a70cf7943b1d277318711cf2b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-05-06T02:02:52Z",
    "title_canon_sha256": "dae54a3cb39cbeb64cedad3f0f1e6f7e0f7422fb63c8c3770eaa91ac21f0e53d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1069",
    "kind": "arxiv",
    "version": 1
  }
}