Pith Number

pith:E2N42L3L

pith:2026:E2N42L3LUQGCS73XMYGY3WAM32

not attested not anchored not stored refs pending

On a Smoothed Dirichlet Divisor Problem

Florian Daval, Olivier Bordell\`es

arxiv:2601.01905 v3 · 2026-01-05 · 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{E2N42L3LUQGCS73XMYGY3WAM32}

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.

Cited by

1 paper in Pith

On a Smoothed Walfisz Divisor Problem

Receipt and verification

First computed	2026-06-29T01:14:27.429200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

269bcd2f6ba40c297f77660d8dd80cdea507536bc04c8083325ce65c3856302b

Aliases

arxiv: 2601.01905 · arxiv_version: 2601.01905v3 · doi: 10.48550/arxiv.2601.01905 · pith_short_12: E2N42L3LUQGC · pith_short_16: E2N42L3LUQGCS73X · pith_short_8: E2N42L3L

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/E2N42L3LUQGCS73XMYGY3WAM32 \
  | 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: 269bcd2f6ba40c297f77660d8dd80cdea507536bc04c8083325ce65c3856302b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9d6a0470cf25e21974bfbb506a6432619f646b2e068a3503db4f5ed87fdff02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2026-01-05T08:49:33Z",
    "title_canon_sha256": "442e94c7a6717716b6af1166a713203b7e67f9273ad5074abf0d3014ccaa7edf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.01905",
    "kind": "arxiv",
    "version": 3
  }
}