Pith Number

pith:W4TOK2QH

pith:2017:W4TOK2QH3VDEKVYCLWWAJETHKQ

not attested not anchored not stored refs pending

O(a) Improvement of 2D N=(2,2) Lattice SYM Theory

Daisuke Kadoh, Fumihiko Sugino, Masanori Hanada, So Matsuura

arxiv:1711.02319 v2 · 2017-11-07 · 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{W4TOK2QH3VDEKVYCLWWAJETHKQ}

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	2026-05-18T00:19:25.559731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b726e56a07dd464557025dac049267543788a93aec05b6e385377142412f92d3

Aliases

arxiv: 1711.02319 · arxiv_version: 1711.02319v2 · doi: 10.48550/arxiv.1711.02319 · pith_short_12: W4TOK2QH3VDE · pith_short_16: W4TOK2QH3VDEKVYC · pith_short_8: W4TOK2QH

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/W4TOK2QH3VDEKVYCLWWAJETHKQ \
  | 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: b726e56a07dd464557025dac049267543788a93aec05b6e385377142412f92d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e12b0d5a705453ed03e0dca874cd8f07320d730944bc02ffcced45dc0c87c0fa",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2017-11-07T07:16:46Z",
    "title_canon_sha256": "75c48e74fd09b85e2abb02a121da254577b91ef96cc6cfca8a015622668b4e91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02319",
    "kind": "arxiv",
    "version": 2
  }
}