Pith Number

pith:KXS3INLU

pith:2016:KXS3INLUSQFPGYAQTE7JEG3CQR

not attested not anchored not stored refs pending

On the zeros of polynomials generated by rational functions with a hyperbolic polynomial type denominator

Khang Tran, Tam\'as Forg\'acs

arxiv:1606.07125 v1 · 2016-06-22 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KXS3INLUSQFPGYAQTE7JEG3CQR}

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	2026-05-18T01:11:58.624598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55e5b43574940af36010993e921b6284425aecd469534333ea68cf8906a820a9

Aliases

arxiv: 1606.07125 · arxiv_version: 1606.07125v1 · doi: 10.48550/arxiv.1606.07125 · pith_short_12: KXS3INLUSQFP · pith_short_16: KXS3INLUSQFPGYAQ · pith_short_8: KXS3INLU

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/KXS3INLUSQFPGYAQTE7JEG3CQR \
  | 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: 55e5b43574940af36010993e921b6284425aecd469534333ea68cf8906a820a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816173308c14de0585f4d43fb869a7ef9b38802398b941123e2b2f1d3936640b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-06-22T22:04:12Z",
    "title_canon_sha256": "4f31584e3d0ce6868f6fda6480e8d37cafac26b2885924b5286bbd88d15ccad0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07125",
    "kind": "arxiv",
    "version": 1
  }
}