Pith Number

pith:L7HK6X2U

pith:2013:L7HK6X2US3KRBILECNUMNHB2ZM

not attested not anchored not stored refs pending

Special Functions of Hypercomplex Variable on the Lattice Based on SU(1,1)

Nelson Faustino

arxiv:1304.7191 v4 · 2013-04-25 · math.CV · math.AP · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7HK6X2US3KRBILECNUMNHB2ZM}

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	2026-05-18T03:08:04.164177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fceaf5f5496d510a1641368c69c3acb07ed8ab1830b0f62f6c34fbde6f71ce7

Aliases

arxiv: 1304.7191 · arxiv_version: 1304.7191v4 · doi: 10.48550/arxiv.1304.7191 · pith_short_12: L7HK6X2US3KR · pith_short_16: L7HK6X2US3KRBILE · pith_short_8: L7HK6X2U

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/L7HK6X2US3KRBILECNUMNHB2ZM \
  | 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: 5fceaf5f5496d510a1641368c69c3acb07ed8ab1830b0f62f6c34fbde6f71ce7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98a5c2189cb04d95ee719f9b4cffbb74eb0a26699035866ff4687b30188cf727",
    "cross_cats_sorted": [
      "math.AP",
      "math.RT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2013-04-25T11:51:25Z",
    "title_canon_sha256": "430634488f0dce3351c1402d421047605d4bc01c2e6d85c67a1802fb128a8d0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7191",
    "kind": "arxiv",
    "version": 4
  }
}