Pith Number

pith:2DLQM6GW

pith:2015:2DLQM6GWJ6CSQZK4U4BUPDYLAQ

not attested not anchored not stored refs pending

Several classes of bent, near-bent and 2-plateaued functions over finite fields of odd characteristic

Guangkui Xu, Xiwang Cao

arxiv:1508.03415 v1 · 2015-08-14 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2DLQM6GWJ6CSQZK4U4BUPDYLAQ}

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	2026-05-18T01:35:17.906394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d70678d64f8528655ca703478f0b0413df8a1ae7bcc0cacb7cd8f002a52029

Aliases

arxiv: 1508.03415 · arxiv_version: 1508.03415v1 · doi: 10.48550/arxiv.1508.03415 · pith_short_12: 2DLQM6GWJ6CS · pith_short_16: 2DLQM6GWJ6CSQZK4 · pith_short_8: 2DLQM6GW

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/2DLQM6GWJ6CSQZK4U4BUPDYLAQ \
  | 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: d0d70678d64f8528655ca703478f0b0413df8a1ae7bcc0cacb7cd8f002a52029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1df9da5acc003144c8813d8182401e844c17b194f734ecc84d49d35533d30722",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-08-14T04:03:09Z",
    "title_canon_sha256": "222eb5b0eb6db71863fdca437263155cc94ea809bf33dac0023c0739812d155e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03415",
    "kind": "arxiv",
    "version": 1
  }
}