Pith Number

pith:H5K6KOFA

pith:2016:H5K6KOFAC7IMHXWKGSE7W6DCQ7

not attested not anchored not stored refs pending

Entanglement distance between quantum states and its implications for density-matrix-renormalization-group study of degenerate ground-states

Abolhassan Vaezi, Mohammad-Sadegh Vaezi

arxiv:1610.01815 v2 · 2016-10-06 · cond-mat.str-el · cond-mat.stat-mech · quant-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{H5K6KOFAC7IMHXWKGSE7W6DCQ7}

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	2026-05-18T00:32:44.271721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f55e538a017d0c3deca3489fb786287c9666e3085a46542622738e01d4de29d

Aliases

arxiv: 1610.01815 · arxiv_version: 1610.01815v2 · doi: 10.48550/arxiv.1610.01815 · pith_short_12: H5K6KOFAC7IM · pith_short_16: H5K6KOFAC7IMHXWK · pith_short_8: H5K6KOFA

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/H5K6KOFAC7IMHXWKGSE7W6DCQ7 \
  | 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: 3f55e538a017d0c3deca3489fb786287c9666e3085a46542622738e01d4de29d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb5a8be113a9ce73749e3838869ad9fce5caeb357d924c41d637b3e74ab0bcda",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-10-06T11:00:43Z",
    "title_canon_sha256": "3c9234b8e77b9bb0549f1a6e707c33956eaa581f71a24c4f083fb6efc72786d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01815",
    "kind": "arxiv",
    "version": 2
  }
}