Pith Number

pith:3R2TKY34

pith:2010:3R2TKY344LLQO6H55KRDM7ONLL

not attested not anchored not stored refs pending

PEPS as ground states: degeneracy and topology

David Perez-Garcia, Ignacio Cirac, Norbert Schuch

arxiv:1001.3807 v3 · 2010-01-21 · quant-ph · 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{3R2TKY344LLQO6H55KRDM7ONLL}

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

Exact Quantum Many-Body Scars by a generalized Matrix-Product Ansatz

Receipt and verification

First computed	2026-05-18T04:40:56.022066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc7535637ce2d70778fdeaa2367dcd5ac1949e8911a1e271522f1a4e2e284b94

Aliases

arxiv: 1001.3807 · arxiv_version: 1001.3807v3 · doi: 10.48550/arxiv.1001.3807 · pith_short_12: 3R2TKY344LLQ · pith_short_16: 3R2TKY344LLQO6H5 · pith_short_8: 3R2TKY34

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/3R2TKY344LLQO6H55KRDM7ONLL \
  | 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: dc7535637ce2d70778fdeaa2367dcd5ac1949e8911a1e271522f1a4e2e284b94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0af78985d7f1202bebdc9f15814145af088a35976e7a70ea1e9e11c3725e045b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-01-21T14:30:34Z",
    "title_canon_sha256": "676e26340364c69b457c1119983e1a9c09d45cce40c114bdcbf74296f94866d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3807",
    "kind": "arxiv",
    "version": 3
  }
}