Pith Number

pith:Y6GUSS4X

pith:2018:Y6GUSS4XDGGYAFEYQSGIGDGTVS

not attested not anchored not stored refs pending

A note on the maximum of the Riemann zeta function on the 1-line

Winston Heap

arxiv:1812.01415 v1 · 2018-12-04 · 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{Y6GUSS4XDGGYAFEYQSGIGDGTVS}

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	2026-05-17T23:59:12.541400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c78d494b97198d801498848c830cd3ac82493a5b19b997174f375a2867c277c2

Aliases

arxiv: 1812.01415 · arxiv_version: 1812.01415v1 · doi: 10.48550/arxiv.1812.01415 · pith_short_12: Y6GUSS4XDGGY · pith_short_16: Y6GUSS4XDGGYAFEY · pith_short_8: Y6GUSS4X

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/Y6GUSS4XDGGYAFEYQSGIGDGTVS \
  | 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: c78d494b97198d801498848c830cd3ac82493a5b19b997174f375a2867c277c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b500d95cda14fc9bfa13d8cb9b8f6937d110e8ce0a8a3a90d5a6b3ba1d476755",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-12-04T13:57:02Z",
    "title_canon_sha256": "748de360717df921cdc0268541708f9bdbe4828f6b6bbb173b75a0f946ca0590"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01415",
    "kind": "arxiv",
    "version": 1
  }
}