Pith Number

pith:B6AHIG2S

pith:2008:B6AHIG2SSBBQECTWY3JWMMHJH4

not attested not anchored not stored refs pending

Spectral parameterization for the power sums of quantum supermatrix

Dimitri Gurevich, Pavel Pyatov, Pavel Saponov

arxiv:0805.0177 v2 · 2008-05-02 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6AHIG2SSBBQECTWY3JWMMHJH4}

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	2026-05-18T02:15:53.157692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f80741b529043020a76c6d36630e93f3cf6e2a38ff0c5d11d47023002fb1dd6

Aliases

arxiv: 0805.0177 · arxiv_version: 0805.0177v2 · doi: 10.48550/arxiv.0805.0177 · pith_short_12: B6AHIG2SSBBQ · pith_short_16: B6AHIG2SSBBQECTW · pith_short_8: B6AHIG2S

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/B6AHIG2SSBBQECTWY3JWMMHJH4 \
  | 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: 0f80741b529043020a76c6d36630e93f3cf6e2a38ff0c5d11d47023002fb1dd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "415870413b1924e460f5e30f97822609c3e5faecf496eb44443d1259dbcb79d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2008-05-02T06:13:43Z",
    "title_canon_sha256": "53b0591191fabf58f7011a171447b880d6409023f37cc0be90907c7521398595"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.0177",
    "kind": "arxiv",
    "version": 2
  }
}