Pith Number

pith:I2EYFMWV

pith:2011:I2EYFMWV5FDUYXB4JWJZRPRWTR

not attested not anchored not stored refs pending

Complexity of multivariate polynomial evaluation

Edoardo Ballico, Massimiliano Sala, Michele Elia

arxiv:1106.2720 v1 · 2011-06-14 · math.AC · cs.CR · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2EYFMWV5FDUYXB4JWJZRPRWTR}

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	2026-05-18T01:18:00.651965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

468982b2d5e9474c5c3c4d9398be369c7b4ec71afba2ae6104ce6dad0cfef5ba

Aliases

arxiv: 1106.2720 · arxiv_version: 1106.2720v1 · doi: 10.48550/arxiv.1106.2720 · pith_short_12: I2EYFMWV5FDU · pith_short_16: I2EYFMWV5FDUYXB4 · pith_short_8: I2EYFMWV

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/I2EYFMWV5FDUYXB4JWJZRPRWTR \
  | 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: 468982b2d5e9474c5c3c4d9398be369c7b4ec71afba2ae6104ce6dad0cfef5ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e450d587a1ccfce3007fc5a0691a9579deb761bede153540f5ad9e7f42a6388",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2011-06-14T14:08:15Z",
    "title_canon_sha256": "8b9d90a974cc5841dad4e81f7e63115caf1d50022df261178ea83e35fc05e651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2720",
    "kind": "arxiv",
    "version": 1
  }
}