Pith Number

pith:6OZLQHZA

pith:2004:6OZLQHZAP34F3EIDZZD7JGAIEA

not attested not anchored not stored refs pending

On Double Gauging of U(1) Symmetry on Noncommutative Space

Klaus Sibold (ITP, Leipzig), Yi Liao

arxiv:hep-th/0401105 v1 · 2004-01-15 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6OZLQHZAP34F3EIDZZD7JGAIEA}

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	2026-05-18T02:35:39.990974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3b2b81f207ef85d9103ce47f498082037fb5e3953456ea45f05b7de5b2455f8

Aliases

arxiv: hep-th/0401105 · arxiv_version: hep-th/0401105v1 · doi: 10.48550/arxiv.hep-th/0401105 · pith_short_12: 6OZLQHZAP34F · pith_short_16: 6OZLQHZAP34F3EID · pith_short_8: 6OZLQHZA

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/6OZLQHZAP34F3EIDZZD7JGAIEA \
  | 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: f3b2b81f207ef85d9103ce47f498082037fb5e3953456ea45f05b7de5b2455f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5277e3a32bdd5a1936df61100c4a4744a49e37432e0d7bb0f323aa007b732a6",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-01-15T15:41:36Z",
    "title_canon_sha256": "e34b2bc3e103ef165e9729509cdc0ee3b71c84446332e64698a1abc85e0f0d71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0401105",
    "kind": "arxiv",
    "version": 1
  }
}