Pith Number

pith:YZDBOQ7C

pith:2011:YZDBOQ7CPSQIFEWZPBMHZCTPPM

not attested not anchored not stored refs pending

Elliptic curves with bounded ranks in function field towers

Lisa Berger

arxiv:1105.6083 v1 · 2011-05-30 · 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{YZDBOQ7CPSQIFEWZPBMHZCTPPM}

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	2026-05-18T04:21:00.945492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6461743e27ca08292d978587c8a6f7b17bcd3d961bb7f7700fd1f02f29a0ba0

Aliases

arxiv: 1105.6083 · arxiv_version: 1105.6083v1 · doi: 10.48550/arxiv.1105.6083 · pith_short_12: YZDBOQ7CPSQI · pith_short_16: YZDBOQ7CPSQIFEWZ · pith_short_8: YZDBOQ7C

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/YZDBOQ7CPSQIFEWZPBMHZCTPPM \
  | 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: c6461743e27ca08292d978587c8a6f7b17bcd3d961bb7f7700fd1f02f29a0ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb103edce599706e4f9a6c69ac63acfeecf60fcbb5c012a3b893147cba438e1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-05-30T19:34:58Z",
    "title_canon_sha256": "76313071054f5a7e3083c7b259aa191a69667859ecc10162a00482fac9a64453"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6083",
    "kind": "arxiv",
    "version": 1
  }
}