Pith Number

pith:X5E2MV4J

pith:1992:X5E2MV4J6VEAYRMWUJRMFHILOF

not attested not anchored not stored refs pending

Numerical simulation of heavy fermions in an SU(2)_L x SU(2)_R symmetric Yukawa model

C. Frick, G. Munster, H. Wittig, I. Montvay, L. Lin, M. Plagge, T. Trappenberg

arxiv:hep-lat/9207021 v1 · 1992-07-21 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5E2MV4J6VEAYRMWUJRMFHILOF}

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.

Receipt and verification

First computed	2026-05-18T04:32:44.269151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf49a65789f5480c4596a262c29d0b7165dc419bdd59988993b5a753ca758168

Aliases

arxiv: hep-lat/9207021 · arxiv_version: hep-lat/9207021v1 · doi: 10.48550/arxiv.hep-lat/9207021 · pith_short_12: X5E2MV4J6VEA · pith_short_16: X5E2MV4J6VEAYRMW · pith_short_8: X5E2MV4J

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/X5E2MV4J6VEAYRMWUJRMFHILOF \
  | 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: bf49a65789f5480c4596a262c29d0b7165dc419bdd59988993b5a753ca758168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a84156ccf6db01548233f38a559a392920db5c831680436ec7b5584e5687315",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1992-07-21T10:25:37Z",
    "title_canon_sha256": "618a5fdd98a0fac36904ff36ff8da5d99743dc47d492c6e56521091501a3a490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9207021",
    "kind": "arxiv",
    "version": 1
  }
}