Pith Number

pith:RUB3FTS4

pith:2021:RUB3FTS46UM7NPMTPTJZZMBW4F

not attested not anchored not stored refs pending

A new technique for solving the freezing problem in the complex Langevin simulation of 4D SU(2) gauge theory with a theta term

Akira Matsumoto, Atis Yosprakob, Jun Nishimura, Kohta Hatakeyama, Masazumi Honda, Mitsuaki Hirasawa, Yuta Ito

arxiv:2112.01805 v1 · 2021-12-03 · hep-lat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RUB3FTS46UM7NPMTPTJZZMBW4F}

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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

Numerical evidence for a CP broken deconfined phase at $\theta =\pi$ in 4D SU(2) Yang-Mills theory through simulations at imaginary $\theta$

Receipt and verification

First computed	2026-07-05T03:37:32.554452Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d03b2ce5cf519f6bd937cd39cb036e15f337d50ffcf3c9601c258a2fc44ce2f

Aliases

arxiv: 2112.01805 · arxiv_version: 2112.01805v1 · doi: 10.48550/arxiv.2112.01805 · pith_short_12: RUB3FTS46UM7 · pith_short_16: RUB3FTS46UM7NPMT · pith_short_8: RUB3FTS4

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/RUB3FTS46UM7NPMTPTJZZMBW4F \
  | 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: 8d03b2ce5cf519f6bd937cd39cb036e15f337d50ffcf3c9601c258a2fc44ce2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "369eb9e7114a91222ecbda65f116f04d71fe1cdaf1eba04c74860543954cb0c2",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-12-03T09:31:21Z",
    "title_canon_sha256": "bdcfc2fb1477a04b75f07f9922140e62ffe12289a357eca08e810835d4a4fc6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.01805",
    "kind": "arxiv",
    "version": 1
  }
}