Pith Number

pith:N7MJCOII

pith:2014:N7MJCOIIZRFRO22AP3DQISHFFO

not attested not anchored not stored refs pending

Counting degenerate polynomials of fixed degree and bounded height

Art\=uras Dubickas, Min Sha

arxiv:1402.5430 v2 · 2014-02-21 · 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{N7MJCOIIZRFRO22AP3DQISHFFO}

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	2026-05-18T02:29:32.314951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fd8913908cc4b176b407ec70448e52bb2cb40d0f2614126d65a515184ad61f7

Aliases

arxiv: 1402.5430 · arxiv_version: 1402.5430v2 · doi: 10.48550/arxiv.1402.5430 · pith_short_12: N7MJCOIIZRFR · pith_short_16: N7MJCOIIZRFRO22A · pith_short_8: N7MJCOII

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/N7MJCOIIZRFRO22AP3DQISHFFO \
  | 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: 6fd8913908cc4b176b407ec70448e52bb2cb40d0f2614126d65a515184ad61f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6076c939859ab2317505e70d060e23b0a42f5b5095fb3b6f94cc81bd04aeb5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-02-21T21:32:00Z",
    "title_canon_sha256": "caca75219a111b5022ee2eed892b71a815871e2302c97e1aa85579a58ef68fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5430",
    "kind": "arxiv",
    "version": 2
  }
}