Pith Number

pith:C5FYEUHT

pith:2022:C5FYEUHTDXPNO6RIJ7HYLYTZFB

not attested not anchored not stored refs pending

Unlikely intersections in the Torelli locus and the G-functions method

Georgios Papas

arxiv:2201.11240 v4 · 2022-01-27 · math.AG · 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{C5FYEUHTDXPNO6RIJ7HYLYTZFB}

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

Lang-Trotter phenomena and unlikely intersections

Receipt and verification

First computed	2026-07-05T06:27:38.798336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

174b8250f31dded77a284fcf85e279285574eb7c5d3650dc158ca740f3b573d9

Aliases

arxiv: 2201.11240 · arxiv_version: 2201.11240v4 · doi: 10.48550/arxiv.2201.11240 · pith_short_12: C5FYEUHTDXPN · pith_short_16: C5FYEUHTDXPNO6RI · pith_short_8: C5FYEUHT

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/C5FYEUHTDXPNO6RIJ7HYLYTZFB \
  | 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: 174b8250f31dded77a284fcf85e279285574eb7c5d3650dc158ca740f3b573d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c959ee2e708326787e3aa9a9b29697923b0991955a510328334003f15a9166d",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-01-27T00:20:23Z",
    "title_canon_sha256": "510d42aa6e8c430e6fe24d8ea8ab4d39c4011da5941284ab86e000a89e3ede1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11240",
    "kind": "arxiv",
    "version": 4
  }
}