Pith Number

pith:6OBOXYOK

pith:2026:6OBOXYOK23UXLDTHNYOT255L7D

not attested not anchored not stored refs pending

Computations of higher elliptic units in optimal settings

Pierre L. L. Morain

arxiv:2601.11961 v2 · 2026-01-17 · 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{6OBOXYOK23UXLDTHNYOT255L7D}

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	2026-07-23T01:24:20.339585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f382ebe1cad6e9758e676e1d3d77abf8cd9a33f734e5aa17c66ac5610e5003f0

Aliases

arxiv: 2601.11961 · arxiv_version: 2601.11961v2 · doi: 10.48550/arxiv.2601.11961 · pith_short_12: 6OBOXYOK23UX · pith_short_16: 6OBOXYOK23UXLDTH · pith_short_8: 6OBOXYOK

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/6OBOXYOK23UXLDTHNYOT255L7D \
  | 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: f382ebe1cad6e9758e676e1d3d77abf8cd9a33f734e5aa17c66ac5610e5003f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c47be8c025e9e10edc6686728fa42f217d81d8acd164a21bf0475efb81929304",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2026-01-17T08:33:00Z",
    "title_canon_sha256": "3b5fe8b18b83d14a81788cb7fe7237c7516d072adc098bd714508cd1db7f1a5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.11961",
    "kind": "arxiv",
    "version": 2
  }
}