Pith Number

pith:DS7YFCAJ

pith:2011:DS7YFCAJL6CAA445VP4ZDFZ2XH

not attested not anchored not stored refs pending

On polynomial representation functions for multilinear forms

Juanjo Ru\'e

arxiv:1104.2716 v3 · 2011-04-14 · math.NT · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DS7YFCAJL6CAA445VP4ZDFZ2XH}

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	2026-05-18T03:26:20.993971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cbf8288095f8400739dabf991973ab9f10084b4cc0ec367181a771d5edbcd9c

Aliases

arxiv: 1104.2716 · arxiv_version: 1104.2716v3 · doi: 10.48550/arxiv.1104.2716 · pith_short_12: DS7YFCAJL6CA · pith_short_16: DS7YFCAJL6CAA445 · pith_short_8: DS7YFCAJ

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/DS7YFCAJL6CAA445VP4ZDFZ2XH \
  | 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: 1cbf8288095f8400739dabf991973ab9f10084b4cc0ec367181a771d5edbcd9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a66ad6e4ccef4593243441af3a67b80e54bdf767947303e4f247c63ceb32f87",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-04-14T10:37:53Z",
    "title_canon_sha256": "0eb96c9c37b480ab4b59649cd0f974567559b44bbe722f7031aab78c890966ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2716",
    "kind": "arxiv",
    "version": 3
  }
}