Pith Number

pith:MCGLFEQW

pith:2015:MCGLFEQWUUFZBBXB3TQCZA6FTN

not attested not anchored not stored refs pending

A generalized Fej\'er's theorem for locally compact groups

Huichi Huang

arxiv:1512.01179 v4 · 2015-12-03 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MCGLFEQWUUFZBBXB3TQCZA6FTN}

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	2026-05-18T00:50:29.813886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

608cb29216a50b9086e1dce02c83c59b5487c9fd7942f34f1e4d3fc05983b087

Aliases

arxiv: 1512.01179 · arxiv_version: 1512.01179v4 · doi: 10.48550/arxiv.1512.01179 · pith_short_12: MCGLFEQWUUFZ · pith_short_16: MCGLFEQWUUFZBBXB · pith_short_8: MCGLFEQW

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/MCGLFEQWUUFZBBXB3TQCZA6FTN \
  | 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: 608cb29216a50b9086e1dce02c83c59b5487c9fd7942f34f1e4d3fc05983b087

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fcdb7e91b8112a2b4df38ce22a77eff803ab2298a48438ab01a77c16a803739",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-12-03T18:20:57Z",
    "title_canon_sha256": "4da8ede5ccb2630c7059b7f304a62d2ca88d5234726b4c2d24ddfe2fea814c9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01179",
    "kind": "arxiv",
    "version": 4
  }
}