Pith Number

pith:7CHMWUP6

pith:2017:7CHMWUP6FFV7YQJZAMEVWEUZKQ

not attested not anchored not stored refs pending

Tuples of polynomials over finite fields with pairwise coprimality conditions

Juan Arias de Reyna, Randell Heyman

arxiv:1706.01181 v2 · 2017-06-05 · 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{7CHMWUP6FFV7YQJZAMEVWEUZKQ}

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	2026-05-18T00:40:34.741348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f88ecb51fe296bfc413903095b12995435a6088e392fe64db266051c2f660553

Aliases

arxiv: 1706.01181 · arxiv_version: 1706.01181v2 · doi: 10.48550/arxiv.1706.01181 · pith_short_12: 7CHMWUP6FFV7 · pith_short_16: 7CHMWUP6FFV7YQJZ · pith_short_8: 7CHMWUP6

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/7CHMWUP6FFV7YQJZAMEVWEUZKQ \
  | 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: f88ecb51fe296bfc413903095b12995435a6088e392fe64db266051c2f660553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c63531c79507c15db2c9b62b630275c29f078c77327dfaa809d8569975ddab2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-06-05T03:35:00Z",
    "title_canon_sha256": "84077a6daadfe3e819bfd00e04a1195c90d42ca9e443adf1f6057e2b29656789"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01181",
    "kind": "arxiv",
    "version": 2
  }
}