Pith Number

pith:GH6RZRO7

pith:1999:GH6RZRO73GFAVFH3ZCOZHIZL2V

not attested not anchored not stored refs pending

d dimensional SO(d)-Higgs Models with Instanton and Sphaleron: d=2,3

B. Kleihaus, D.H. Tchrakian, F. Zimmerschied

arxiv:hep-th/9904048 v1 · 1999-04-07 · 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{GH6RZRO73GFAVFH3ZCOZHIZL2V}

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	2026-05-18T01:05:55.012769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31fd1cc5dfd98a0a94fbc89d93a32bd55159a4337b9ca69cb076562f2a29bbb7

Aliases

arxiv: hep-th/9904048 · arxiv_version: hep-th/9904048v1 · doi: 10.48550/arxiv.hep-th/9904048 · pith_short_12: GH6RZRO73GFA · pith_short_16: GH6RZRO73GFAVFH3 · pith_short_8: GH6RZRO7

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/GH6RZRO73GFAVFH3ZCOZHIZL2V \
  | 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: 31fd1cc5dfd98a0a94fbc89d93a32bd55159a4337b9ca69cb076562f2a29bbb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c0fc4ade61102e52a661121c29bb05eda9c26d21965b0a3e25c4533f0df424e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-04-07T09:45:15Z",
    "title_canon_sha256": "afe8bb4fc2cb2c86a14ec7b74e668beeb3e7ec27d7317aa7e9d65a16b6524929"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9904048",
    "kind": "arxiv",
    "version": 1
  }
}