Pith Number

pith:2NOQMUX5

pith:2013:2NOQMUX5DYEVR6TFNDTTJOODDV

not attested not anchored not stored refs pending

Efficient MPS algorithm for periodic boundary conditions and applications

Michael Weyrauch, Mykhailo V. Rakov

arxiv:1303.1333 v1 · 2013-03-06 · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NOQMUX5DYEVR6TFNDTTJOODDV}

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

Exploring the performance of superposition of product states: from 1D to 3D quantum spin systems

Receipt and verification

First computed	2026-05-18T00:56:04.906594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d35d0652fd1e0958fa6568e734b9c31d5b3289456434af0f8a8905ade8625963

Aliases

arxiv: 1303.1333 · arxiv_version: 1303.1333v1 · doi: 10.48550/arxiv.1303.1333 · pith_short_12: 2NOQMUX5DYEV · pith_short_16: 2NOQMUX5DYEVR6TF · pith_short_8: 2NOQMUX5

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/2NOQMUX5DYEVR6TFNDTTJOODDV \
  | 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: d35d0652fd1e0958fa6568e734b9c31d5b3289456434af0f8a8905ade8625963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84892ccfb6bded82935d9ccb77144d4c8d10640f2786d190268d33ae7d574aca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2013-03-06T13:51:27Z",
    "title_canon_sha256": "6efdd1a4d5a98a2d3105c8e7db26bb2b367061d4d392e7486bfee1b8ba6710fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1333",
    "kind": "arxiv",
    "version": 1
  }
}