Pith Number

pith:NTSWRTI7

pith:2016:NTSWRTI7CBPOYLJ3KLJGUWCVTX

not attested not anchored not stored refs pending

A generalized Lanczos method for systematic optimization of tensor network states

Hai-Dong Xie, Hai-Jun Liao, Hui-Hai Zhao, Jing Chen, Rui-Zhen Huang, Tao Xiang, Zhi-Yuan Liu, Zhi-Yuan Xie

arxiv:1611.09574 v1 · 2016-11-29 · cond-mat.str-el · physics.comp-ph · quant-ph

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\usepackage{pith}
\pithnumber{NTSWRTI7CBPOYLJ3KLJGUWCVTX}

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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

Accurate simulation for finite projected entangled pair states in two dimensions

Receipt and verification

First computed	2026-07-05T05:07:29.911929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce568cd1f105eec2d3b52d26a58559dd7b8f5e0357cc6ad88558c64db017aac

Aliases

arxiv: 1611.09574 · arxiv_version: 1611.09574v1 · doi: 10.48550/arxiv.1611.09574 · pith_short_12: NTSWRTI7CBPO · pith_short_16: NTSWRTI7CBPOYLJ3 · pith_short_8: NTSWRTI7

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/NTSWRTI7CBPOYLJ3KLJGUWCVTX \
  | 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: 6ce568cd1f105eec2d3b52d26a58559dd7b8f5e0357cc6ad88558c64db017aac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "237565c8a81da73620e4d696e01311d5304a760509d7dad8135eaaa107722d09",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-11-29T11:34:01Z",
    "title_canon_sha256": "4494bd15d9e0a9344349ba85f630ec0c841f23855cea754cf9954f78965b4d6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09574",
    "kind": "arxiv",
    "version": 1
  }
}