Pith Number

pith:DXWX3CAY

pith:2014:DXWX3CAYFFLSXSCDDBL6KUS5VX

not attested not anchored not stored refs pending

On the parity conjecture in finite-slope families

Jonathan Pottharst, Liang Xiao

arxiv:1410.5050 v2 · 2014-10-19 · 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{DXWX3CAYFFLSXSCDDBL6KUS5VX}

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	2026-05-18T02:25:26.251947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ded7d881829572bc8431857e5525dade8d06e96aae60a26300e381aa2434c07

Aliases

arxiv: 1410.5050 · arxiv_version: 1410.5050v2 · doi: 10.48550/arxiv.1410.5050 · pith_short_12: DXWX3CAYFFLS · pith_short_16: DXWX3CAYFFLSXSCD · pith_short_8: DXWX3CAY

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/DXWX3CAYFFLSXSCDDBL6KUS5VX \
  | 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: 1ded7d881829572bc8431857e5525dade8d06e96aae60a26300e381aa2434c07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5c7b315a52d6d4b38e133f0021df7adf05de8c9b2f668b78e95c5dd2e6c7668",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-10-19T08:40:44Z",
    "title_canon_sha256": "43c2e17c557f40f080a35e10bc7e843e26b9a249fc7787c4419ec09474846279"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5050",
    "kind": "arxiv",
    "version": 2
  }
}