Pith Number

pith:RTIOXQPA

pith:2015:RTIOXQPAPA3QPO3KYMLLG6ZAXB

not attested not anchored not stored refs pending

Zeroes of partial sums of the zeta-function

David J. Platt, Timothy S. Trudgian

arxiv:1507.01340 v2 · 2015-07-06 · 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{RTIOXQPAPA3QPO3KYMLLG6ZAXB}

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	2026-05-17T23:53:13.730472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cd0ebc1e0783707bb6ac316b37b20b84149bb0f384865bc1bef220cba496c83

Aliases

arxiv: 1507.01340 · arxiv_version: 1507.01340v2 · doi: 10.48550/arxiv.1507.01340 · pith_short_12: RTIOXQPAPA3Q · pith_short_16: RTIOXQPAPA3QPO3K · pith_short_8: RTIOXQPA

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/RTIOXQPAPA3QPO3KYMLLG6ZAXB \
  | 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: 8cd0ebc1e0783707bb6ac316b37b20b84149bb0f384865bc1bef220cba496c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c2b592e8dcf0b628befc92d3554decdb47196ab219e6169697a3d8ac45aeb06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-07-06T07:39:04Z",
    "title_canon_sha256": "17bc91823107de04d7ce1fa98952a56088ce661bafcccbbdaed9e386b72bb161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01340",
    "kind": "arxiv",
    "version": 2
  }
}