Pith Number

pith:FHCHDEKO

pith:2019:FHCHDEKOZNLNPBBYH6V5X7SGDS

not attested not anchored not stored refs pending

Compactification of Drinfeld Moduli Spaces as Moduli Spaces of $A$-Reciprocal Maps and Consequences for Drinfeld Modular Forms

Richard Pink

arxiv:1903.02432 v1 · 2019-03-06 · 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{FHCHDEKOZNLNPBBYH6V5X7SGDS}

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	2026-05-17T23:51:55.338579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29c471914ecb56d784383fabdbfe461c9069bb0114cb4d0efe73da8582d95976

Aliases

arxiv: 1903.02432 · arxiv_version: 1903.02432v1 · doi: 10.48550/arxiv.1903.02432 · pith_short_12: FHCHDEKOZNLN · pith_short_16: FHCHDEKOZNLNPBBY · pith_short_8: FHCHDEKO

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/FHCHDEKOZNLNPBBYH6V5X7SGDS \
  | 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: 29c471914ecb56d784383fabdbfe461c9069bb0114cb4d0efe73da8582d95976

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d43955422481be305afe4953b28a0d76417a0991029daf3ab6260e8a7a971e47",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2019-03-06T14:57:40Z",
    "title_canon_sha256": "40cf3f762f58886063a0814ac2a41c4e894bd3cdc28b6b99ceb7bd6ab4edbbbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02432",
    "kind": "arxiv",
    "version": 1
  }
}