Pith Number

pith:4L2MK3GV

pith:1997:4L2MK3GVUVOEHTVRRJPWGDC426

not attested not anchored not stored refs pending

Meson-meson scattering in the massive Schwinger model --- a status report

C. Gutsfeld, H. A. Kastrup, J. Westphalen, K. Stergios

arxiv:hep-lat/9709158 v1 · 1997-09-30 · 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{4L2MK3GVUVOEHTVRRJPWGDC426}

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	2026-05-18T01:06:36.346630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2f4c56cd5a55c43ceb18a5f630c5cd7b2392de026714afa55ea2667934f28e5

Aliases

arxiv: hep-lat/9709158 · arxiv_version: hep-lat/9709158v1 · doi: 10.48550/arxiv.hep-lat/9709158 · pith_short_12: 4L2MK3GVUVOE · pith_short_16: 4L2MK3GVUVOEHTVR · pith_short_8: 4L2MK3GV

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/4L2MK3GVUVOEHTVRRJPWGDC426 \
  | 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: e2f4c56cd5a55c43ceb18a5f630c5cd7b2392de026714afa55ea2667934f28e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0b06b13f40eec944d6807b4e027048867333f14d5220b398116485c28b6d59e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1997-09-30T14:26:04Z",
    "title_canon_sha256": "05a422cdfd46aa8aa8afe57cfb9e8ef5d73d9e49c079ea1c46aae5e9e3f057b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9709158",
    "kind": "arxiv",
    "version": 1
  }
}