Pith Number

pith:NT6EV7VG

pith:2016:NT6EV7VGGAGFLLONBK6NFT55TZ

not attested not anchored not stored refs pending

Heegner points on Hijikata-Pizer-Shemanske curves

Carlos de Vera-Piquero, Matteo Longo, Victor Rotger

arxiv:1603.03554 v1 · 2016-03-11 · 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{NT6EV7VGGAGFLLONBK6NFT55TZ}

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	2026-05-18T01:19:15.352676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cfc4afea6300c55adcd0abcd2cfbd9e573ae3233d5af70e36b8135b4f355183

Aliases

arxiv: 1603.03554 · arxiv_version: 1603.03554v1 · doi: 10.48550/arxiv.1603.03554 · pith_short_12: NT6EV7VGGAGF · pith_short_16: NT6EV7VGGAGFLLON · pith_short_8: NT6EV7VG

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/NT6EV7VGGAGFLLONBK6NFT55TZ \
  | 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: 6cfc4afea6300c55adcd0abcd2cfbd9e573ae3233d5af70e36b8135b4f355183

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee1205d4b2b9423daeedae40ae2be06cd6eb579a80581f6c945d9d29d0eb20ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-03-11T08:10:58Z",
    "title_canon_sha256": "86083da155da4c86050be65a430c9499cf8aa4628ff5bc62ea7efd41022245d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03554",
    "kind": "arxiv",
    "version": 1
  }
}