Pith Number

pith:K54AT2VP

pith:2013:K54AT2VPHSU6WHK6NGVXJ645AR

not attested not anchored not stored refs pending

New constructions of quaternary bent functions

Baofeng Wu, Dongdai Lin

arxiv:1309.0199 v1 · 2013-09-01 · cs.DM · 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{K54AT2VPHSU6WHK6NGVXJ645AR}

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	2026-05-18T03:14:28.612010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

577809eaaf3ca9eb1d5e69ab74fb9d044e0398e08b60b6050732256ae8021ebd

Aliases

arxiv: 1309.0199 · arxiv_version: 1309.0199v1 · doi: 10.48550/arxiv.1309.0199 · pith_short_12: K54AT2VPHSU6 · pith_short_16: K54AT2VPHSU6WHK6 · pith_short_8: K54AT2VP

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/K54AT2VPHSU6WHK6NGVXJ645AR \
  | 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: 577809eaaf3ca9eb1d5e69ab74fb9d044e0398e08b60b6050732256ae8021ebd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc20c0235d00b6a512723967c9a158e7f311bef6ad60d95ef417f521d574d6b8",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2013-09-01T10:17:40Z",
    "title_canon_sha256": "3ad6da063d7926ea0d6ed31e6dad641645b38309316238925849aba7fbdd20af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0199",
    "kind": "arxiv",
    "version": 1
  }
}