Pith Number

pith:G4CIWJTV

pith:2018:G4CIWJTV4IUEXPXK26ZGIVS2H4

not attested not anchored not stored refs pending

Compact construction algorithms for the singlets of SU(N) over mixed tensor product spaces

Heribert Weigert, Judith Alcock-Zeilinger

arxiv:1812.11223 v2 · 2018-12-28 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4CIWJTV4IUEXPXK26ZGIVS2H4}

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	2026-05-17T23:41:12.378029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37048b2675e2284bbeead7b264565a3f2251c3384394eecd60b40d61edda759f

Aliases

arxiv: 1812.11223 · arxiv_version: 1812.11223v2 · doi: 10.48550/arxiv.1812.11223 · pith_short_12: G4CIWJTV4IUE · pith_short_16: G4CIWJTV4IUEXPXK · pith_short_8: G4CIWJTV

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/G4CIWJTV4IUEXPXK26ZGIVS2H4 \
  | 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: 37048b2675e2284bbeead7b264565a3f2251c3384394eecd60b40d61edda759f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a849258d98777fd7836efe3555d57230072c79e318beac286f61ef03af64112",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-12-28T21:39:02Z",
    "title_canon_sha256": "c774070f8181ef99807ed9f790eda5aaa3c562561b773ef5b3cc40f00d7a0a67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11223",
    "kind": "arxiv",
    "version": 2
  }
}