Pith Number

pith:7RBDRQFO

pith:2018:7RBDRQFOHN5PR36KHUOBWDXJD2

not attested not anchored not stored refs pending

Constructing Picard curves with complex multiplication using the Chinese Remainder Theorem

Kirsten Eisentraeger, Sonny Arora

arxiv:1803.00514 v2 · 2018-03-01 · math.NT · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RBDRQFOHN5PR36KHUOBWDXJD2}

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	2026-05-17T23:54:11.599933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc4238c0ae3b7af8efca3d1c1b0ee91ea81f4f07f0251896d12b791a9b172780

Aliases

arxiv: 1803.00514 · arxiv_version: 1803.00514v2 · doi: 10.48550/arxiv.1803.00514 · pith_short_12: 7RBDRQFOHN5P · pith_short_16: 7RBDRQFOHN5PR36K · pith_short_8: 7RBDRQFO

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/7RBDRQFOHN5PR36KHUOBWDXJD2 \
  | 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: fc4238c0ae3b7af8efca3d1c1b0ee91ea81f4f07f0251896d12b791a9b172780

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b129bc5c58e3f2699cd8d1bb2e5b9e697f772d52e39066f3a430a0c8d7d11dff",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2018-03-01T17:24:12Z",
    "title_canon_sha256": "a098b7dd2892bbd4efa50852d68a2cddda6d6ce44087a1010d418ba7aae8f55f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00514",
    "kind": "arxiv",
    "version": 2
  }
}