Pith Number

pith:GKPEV6UR

pith:2022:GKPEV6UR3VU6O4AVAQG2IZ2AIC

not attested not anchored not stored refs pending

Permutation trinomials over $\mathbb{F}_{2^m}$: a corrected version

Cunsheng Ding, Danyao Wu, Pingzhi Yuan, Yuzhen Ma

arxiv:2209.04762 v1 · 2022-09-11 · math.CO · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKPEV6UR3VU6O4AVAQG2IZ2AIC}

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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.

Cited by

1 paper in Pith

Some classes of permutation pentanomials

Receipt and verification

First computed	2026-07-05T04:56:22.816520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

329e4afa91dd69e77015040da4674040a565cd8d18d4161b75161e8f8792d487

Aliases

arxiv: 2209.04762 · arxiv_version: 2209.04762v1 · doi: 10.48550/arxiv.2209.04762 · pith_short_12: GKPEV6UR3VU6 · pith_short_16: GKPEV6UR3VU6O4AV · pith_short_8: GKPEV6UR

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/GKPEV6UR3VU6O4AVAQG2IZ2AIC \
  | 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: 329e4afa91dd69e77015040da4674040a565cd8d18d4161b75161e8f8792d487

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4145479de74afe74a5f96d5cb067ed8f6ad5a6df89a89e2328f7d33f1b345e5",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2022-09-11T00:39:49Z",
    "title_canon_sha256": "d36e03926b4c796501794338eda285b135847a1b80151d51257cdf90051af7b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04762",
    "kind": "arxiv",
    "version": 1
  }
}