Pith Number

pith:VU6LV2TP

pith:2019:VU6LV2TPUPLJJMAYMNWK3DCUDV

not attested not anchored not stored refs pending

On Representability of Algebraic Functions by Radicals

Askold Khovanskii

arxiv:1903.08632 v2 · 2019-03-20 · math.AG · 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{VU6LV2TPUPLJJMAYMNWK3DCUDV}

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	2026-05-17T23:48:39.321353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad3cbaea6fa3d694b018636cad8c541d6cae80cfc73a72dd67f1ade210b0c7df

Aliases

arxiv: 1903.08632 · arxiv_version: 1903.08632v2 · doi: 10.48550/arxiv.1903.08632 · pith_short_12: VU6LV2TPUPLJ · pith_short_16: VU6LV2TPUPLJJMAY · pith_short_8: VU6LV2TP

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/VU6LV2TPUPLJJMAYMNWK3DCUDV \
  | 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: ad3cbaea6fa3d694b018636cad8c541d6cae80cfc73a72dd67f1ade210b0c7df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c29fa1743a776a4856ccad23700693ab2834d2aba8756f1d74f9869f172b18df",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2019-03-20T17:28:15Z",
    "title_canon_sha256": "cb790ff40ad0a56778aa2eb95236d45ff84b4c36522065f5195bcd6ba74383ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08632",
    "kind": "arxiv",
    "version": 2
  }
}