Pith Number

pith:FSQK6B44

pith:2017:FSQK6B44B4FGITSJU3WT5MN7PM

not attested not anchored not stored refs pending

Root geometry of polynomial sequences III: Type $(1,1)$ with positive coefficients

David G.L. Wang, Jiarui Zhang

arxiv:1712.06105 v1 · 2017-12-17 · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSQK6B44B4FGITSJU3WT5MN7PM}

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	2026-05-18T00:27:51.065638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ca0af079c0f0a644e49a6ed3eb1bf7b09ba5e72882934182f53cfa8ba2dfdf8

Aliases

arxiv: 1712.06105 · arxiv_version: 1712.06105v1 · doi: 10.48550/arxiv.1712.06105 · pith_short_12: FSQK6B44B4FG · pith_short_16: FSQK6B44B4FGITSJ · pith_short_8: FSQK6B44

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/FSQK6B44B4FGITSJU3WT5MN7PM \
  | 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: 2ca0af079c0f0a644e49a6ed3eb1bf7b09ba5e72882934182f53cfa8ba2dfdf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26d6c102c56424738c43fa7aedc905c5e081523458c2410f12b7293816a91551",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-12-17T12:53:05Z",
    "title_canon_sha256": "71bd596517e7bad4ff14bcbb7c8e294405eed7c5ed9413280f56b799980d4cbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06105",
    "kind": "arxiv",
    "version": 1
  }
}