Pith Number

pith:NSNQB4K4

pith:2022:NSNQB4K45OW637PQG7LZFQH7QD

not attested not anchored not stored refs pending

Variational corner transfer matrix renormalization group method for classical statistical models

J. F. Yu, W. Q. Yu, X. F. Liu, Y. F. Fu, Z. Y. Xie

arxiv:2203.17098 v1 · 2022-03-31 · 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{NSNQB4K45OW637PQG7LZFQH7QD}

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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.

Receipt and verification

First computed	2026-07-05T04:24:40.049028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c9b00f15cebadedfdf037d792c0ff80cfc0474c6c936ce3d613ec12c7bf2d07

Aliases

arxiv: 2203.17098 · arxiv_version: 2203.17098v1 · doi: 10.48550/arxiv.2203.17098 · pith_short_12: NSNQB4K45OW6 · pith_short_16: NSNQB4K45OW637PQ · pith_short_8: NSNQB4K4

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/NSNQB4K45OW637PQG7LZFQH7QD \
  | 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: 6c9b00f15cebadedfdf037d792c0ff80cfc0474c6c936ce3d613ec12c7bf2d07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c30ad9e40797ff58df02fe3140be99218b208e0a46a4b5a1ecda0a6b2acdd873",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-03-31T15:17:50Z",
    "title_canon_sha256": "229099f3d2d2b90720cede045b92f4320ba1db6f8d468db5ff7aff2b3430ba22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.17098",
    "kind": "arxiv",
    "version": 1
  }
}