Pith Number

pith:W6YLRGQW

pith:2024:W6YLRGQWYGBUSRDM5DLHKQZEPV

not attested not anchored not stored refs pending

Note on a conjecture of Ram\'{\i}rez Alfons\'{\i}n and Ska{\l}ba

Hui Wang, Tianhan Dai, Yuchen Ding

arxiv:2411.09446 v4 · 2024-11-14 · 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{W6YLRGQWYGBUSRDM5DLHKQZEPV}

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

Primes of the form $ax+by$

Receipt and verification

First computed	2026-07-05T10:51:28.284879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7b0b89a16c18349446ce8d67543247d659d6dd3143b90353b54b51069d0a394

Aliases

arxiv: 2411.09446 · arxiv_version: 2411.09446v4 · doi: 10.48550/arxiv.2411.09446 · pith_short_12: W6YLRGQWYGBU · pith_short_16: W6YLRGQWYGBUSRDM · pith_short_8: W6YLRGQW

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/W6YLRGQWYGBUSRDM5DLHKQZEPV \
  | 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: b7b0b89a16c18349446ce8d67543247d659d6dd3143b90353b54b51069d0a394

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b67b9546b00c15b9a39b00ae0de2cfdc9f4b641fe524ac9e79b44e4bd2ac2d2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2024-11-14T13:49:13Z",
    "title_canon_sha256": "920464c0e0c0ce56802763e103cd1c0278b678267676a97cb6d5af7b6860a003"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09446",
    "kind": "arxiv",
    "version": 4
  }
}