Pith Number

pith:WRG5HCZG

pith:2013:WRG5HCZGRCWBKGRVMJJO3UJPXJ

not attested not anchored not stored refs pending

Parameterizing degree n polynomials by multipliers of periodic orbits

Igors Gorbovickis

arxiv:1310.6830 v1 · 2013-10-25 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRG5HCZGRCWBKGRVMJJO3UJPXJ}

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	2026-05-18T03:08:57.339253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b44dd38b2688ac151a356252edd12fba78fc99f565c014db75322813f2ab1758

Aliases

arxiv: 1310.6830 · arxiv_version: 1310.6830v1 · doi: 10.48550/arxiv.1310.6830 · pith_short_12: WRG5HCZGRCWB · pith_short_16: WRG5HCZGRCWBKGRV · pith_short_8: WRG5HCZG

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/WRG5HCZGRCWBKGRVMJJO3UJPXJ \
  | 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: b44dd38b2688ac151a356252edd12fba78fc99f565c014db75322813f2ab1758

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d1c975b762b42cc4e24ca4f2bfa486e933699849dd636f2c1707e41281fc7e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-10-25T06:42:20Z",
    "title_canon_sha256": "a9908d71d6bab8804c4c75b3de7079e829395a6b55a9cbaab8451283ce8fbb25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6830",
    "kind": "arxiv",
    "version": 1
  }
}