Pith Number

pith:PBYWQ2C6

pith:2014:PBYWQ2C6QNFZCZC6J5ELK6NYER

not attested not anchored not stored refs pending

Weierstrass points on the Drinfeld modular curve $X_0(\mathfrak{p})$

Christelle Vincent

arxiv:1409.7466 v2 · 2014-09-26 · 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{PBYWQ2C6QNFZCZC6J5ELK6NYER}

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	2026-05-18T02:18:40.814258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

787168685e834b91645e4f48b579b8245252f4ef6fcf408069bc123f6a4f5f2d

Aliases

arxiv: 1409.7466 · arxiv_version: 1409.7466v2 · doi: 10.48550/arxiv.1409.7466 · pith_short_12: PBYWQ2C6QNFZ · pith_short_16: PBYWQ2C6QNFZCZC6 · pith_short_8: PBYWQ2C6

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/PBYWQ2C6QNFZCZC6J5ELK6NYER \
  | 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: 787168685e834b91645e4f48b579b8245252f4ef6fcf408069bc123f6a4f5f2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66e357675632a03da634b4510a09f7398f836fb60be9fb13c7c047c99428314d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-09-26T03:40:00Z",
    "title_canon_sha256": "502ddf899e18ecbf966ff71ccdd3bd3f9af850c19cfe2454db9cb97c5973590b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7466",
    "kind": "arxiv",
    "version": 2
  }
}