Pith Number

pith:SU4SOAKZ

pith:2012:SU4SOAKZNK4DEUHTRA5YTX4IDQ

not attested not anchored not stored refs pending

Determinants for nxn matrices and the symmetric Newton formula in the 3x3 case

J. Szigeti, L. van Wyk

arxiv:1210.5061 v2 · 2012-10-18 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SU4SOAKZNK4DEUHTRA5YTX4IDQ}

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	2026-05-18T02:30:01.416117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95392701596ab83250f3883b89df881c33aad0f08c073ab8ba7f7f3ba013b329

Aliases

arxiv: 1210.5061 · arxiv_version: 1210.5061v2 · doi: 10.48550/arxiv.1210.5061 · pith_short_12: SU4SOAKZNK4D · pith_short_16: SU4SOAKZNK4DEUHT · pith_short_8: SU4SOAKZ

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/SU4SOAKZNK4DEUHTRA5YTX4IDQ \
  | 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: 95392701596ab83250f3883b89df881c33aad0f08c073ab8ba7f7f3ba013b329

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "020103972049b7403f2e924d9236015c78dfca2b7b297501ca0330f23ffb08c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2012-10-18T09:16:38Z",
    "title_canon_sha256": "7df0008fd739811db41ac05aaaac3ad50acd85a94376b0a2b40e17679e674780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5061",
    "kind": "arxiv",
    "version": 2
  }
}