Pith Number

pith:IHZVR7CF

pith:2016:IHZVR7CFBN45NLZHMKVEPBSRIE

not attested not anchored not stored refs pending

On the number of Waring decompositions for a generic polynomial vector

Elena Angelini, Francesco Galuppi, Giorgio Ottaviani, Massimiliano Mella

arxiv:1601.01869 v1 · 2016-01-08 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHZVR7CFBN45NLZHMKVEPBSRIE}

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	2026-05-18T00:25:27.320185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41f358fc450b79d6af2762aa478651410ef5b33297071e15a2b4885d56a840a8

Aliases

arxiv: 1601.01869 · arxiv_version: 1601.01869v1 · doi: 10.48550/arxiv.1601.01869 · pith_short_12: IHZVR7CFBN45 · pith_short_16: IHZVR7CFBN45NLZH · pith_short_8: IHZVR7CF

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/IHZVR7CFBN45NLZHMKVEPBSRIE \
  | 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: 41f358fc450b79d6af2762aa478651410ef5b33297071e15a2b4885d56a840a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b01c556732c3b53eee37a0f7d9a019e11be0a42c271df287a3c91b7f1717c7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-01-08T13:39:53Z",
    "title_canon_sha256": "4c374c51d944f21d92e6c825151d198e277c0c867ac6f9419c5816838f8ce3be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01869",
    "kind": "arxiv",
    "version": 1
  }
}