Pith Number

pith:LJGDTEM2

pith:2015:LJGDTEM27NTUPZMTAICI6WDQ7S

not attested not anchored not stored refs pending

Nonexistence of Generalized Bent Functions From $Z_{2}^{n}$ to $Z_{m}$

Haiying Liu, Keqin Feng, Rongquan Feng

arxiv:1507.05751 v1 · 2015-07-21 · 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{LJGDTEM27NTUPZMTAICI6WDQ7S}

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	2026-05-18T01:36:32.585029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a4c39919afb6747e59302048f5870fc934b2613152933289151ef3ed5addb73

Aliases

arxiv: 1507.05751 · arxiv_version: 1507.05751v1 · doi: 10.48550/arxiv.1507.05751 · pith_short_12: LJGDTEM27NTU · pith_short_16: LJGDTEM27NTUPZMT · pith_short_8: LJGDTEM2

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/LJGDTEM27NTUPZMTAICI6WDQ7S \
  | 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: 5a4c39919afb6747e59302048f5870fc934b2613152933289151ef3ed5addb73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e7244e181585af2e3b0d2141247c96353a544cdce09df1e7747e2caa9cef7a9",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-07-21T08:41:43Z",
    "title_canon_sha256": "a2030e006d9ec758f8650df23670c561c17c4deb8017ca146c25bd26840b55f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05751",
    "kind": "arxiv",
    "version": 1
  }
}