Pith Number

pith:SSHHZUMG

pith:2001:SSHHZUMGG67R3ESN5LJBI2KIAK

not attested not anchored not stored refs pending

On the Gauge-Independence of the S-Matrix

W. Kummer

arxiv:hep-th/0104123 v2 · 2001-04-13 · 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{SSHHZUMGG67R3ESN5LJBI2KIAK}

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	2026-05-18T01:05:59.971629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

948e7cd18637bf1d924dead214694802a13c8c9e8cd5eac9bba626ace4117346

Aliases

arxiv: hep-th/0104123 · arxiv_version: hep-th/0104123v2 · doi: 10.48550/arxiv.hep-th/0104123 · pith_short_12: SSHHZUMGG67R · pith_short_16: SSHHZUMGG67R3ESN · pith_short_8: SSHHZUMG

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/SSHHZUMGG67R3ESN5LJBI2KIAK \
  | 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: 948e7cd18637bf1d924dead214694802a13c8c9e8cd5eac9bba626ace4117346

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5262ab4621008b25dc36342583b1c727cc633a412415e601a02f5fd16cdaff1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-04-13T14:08:05Z",
    "title_canon_sha256": "ee97c0e7f28d9a0e34dd424c17339c5c98f87fe08395ee96bb83b1ca66273425"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0104123",
    "kind": "arxiv",
    "version": 2
  }
}