Pith Number

pith:SGKKFZ6Q

pith:2004:SGKKFZ6QF35Y4DHVI5R5BY3SDP

not attested not anchored not stored refs pending

Matrix models and N=2 gauge theory

H. J. Schnitzer, N. Wyllard, S. G. Naculich

arxiv:hep-th/0401108 v1 · 2004-01-15 · 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{SGKKFZ6QF35Y4DHVI5R5BY3SDP}

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	2026-05-18T00:36:53.547843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9194a2e7d02efb8e0cf54763d0e3721bd7dcb3ea260f7f761bda01b709b898d8

Aliases

arxiv: hep-th/0401108 · arxiv_version: hep-th/0401108v1 · doi: 10.48550/arxiv.hep-th/0401108 · pith_short_12: SGKKFZ6QF35Y · pith_short_16: SGKKFZ6QF35Y4DHV · pith_short_8: SGKKFZ6Q

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/SGKKFZ6QF35Y4DHVI5R5BY3SDP \
  | 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: 9194a2e7d02efb8e0cf54763d0e3721bd7dcb3ea260f7f761bda01b709b898d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef71e4faf07462682b31dd170fac88014dbb85de24d1c7d1de2488304b624a36",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-01-15T17:51:18Z",
    "title_canon_sha256": "179606ef5e38a10d891c4438ee8f133d937c859bfee879e4ce1d264252cfc5d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0401108",
    "kind": "arxiv",
    "version": 1
  }
}