Pith Number

pith:2GREIDVL

pith:2019:2GREIDVLWKSET6FFPQTZJN3WP4

not attested not anchored not stored refs pending

L-series and isogenies of abelian varieties

Harry Smit

arxiv:1901.06894 v3 · 2019-01-21 · 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{2GREIDVLWKSET6FFPQTZJN3WP4}

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	2026-05-17T23:48:16.720816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1a2440eabb2a449f8a57c2794b7767f089b5ab2acd3d21c7666a892f1024f20

Aliases

arxiv: 1901.06894 · arxiv_version: 1901.06894v3 · doi: 10.48550/arxiv.1901.06894 · pith_short_12: 2GREIDVLWKSE · pith_short_16: 2GREIDVLWKSET6FF · pith_short_8: 2GREIDVL

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/2GREIDVLWKSET6FFPQTZJN3WP4 \
  | 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: d1a2440eabb2a449f8a57c2794b7767f089b5ab2acd3d21c7666a892f1024f20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63f9516f3ebc8205753f16ee3dabf9c9de690c0fc1bd3cbb5ce5afe86e4c7c02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2019-01-21T12:01:20Z",
    "title_canon_sha256": "1d6a792618571437fdad0c771e8b7b21ad6efe243e4610a5a863dc8edc8d8379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06894",
    "kind": "arxiv",
    "version": 3
  }
}