Pith Number

pith:YCU5EYVN

pith:2025:YCU5EYVNDE4JL75WMQYHPPHKB3

not attested not anchored not stored refs pending

Ginsparg-Wilson Hamiltonians with Improved Chiral Symmetry

Hersh Singh

arxiv:2505.20419 v1 · 2025-05-26 · hep-lat · cond-mat.str-el · 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{YCU5EYVNDE4JL75WMQYHPPHKB3}

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

Minimal-doubling and single-Weyl Hamiltonians

Receipt and verification

First computed	2026-07-05T11:10:12.345494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0a9d262ad193895ffb6643077bcea0ed887263e89bd3bf81a44506b0c74d7b8

Aliases

arxiv: 2505.20419 · arxiv_version: 2505.20419v1 · doi: 10.48550/arxiv.2505.20419 · pith_short_12: YCU5EYVNDE4J · pith_short_16: YCU5EYVNDE4JL75W · pith_short_8: YCU5EYVN

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/YCU5EYVNDE4JL75WMQYHPPHKB3 \
  | 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: c0a9d262ad193895ffb6643077bcea0ed887263e89bd3bf81a44506b0c74d7b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a06d6b7418d1cd685329b3459a748b3f8eb9f1d1d97e83993264662e708232be",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2025-05-26T18:07:41Z",
    "title_canon_sha256": "287f0b9886860a04e9514dd7d7c3560da0903cf8722ec166e3883533174f3435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20419",
    "kind": "arxiv",
    "version": 1
  }
}