Pith Number

pith:RYKT2W26

pith:2024:RYKT2W26HMHW26B6ISCHXGXWRN

not attested not anchored not stored refs pending

A systematic approach to Diophantine equations: open problems

Bogdan Grechuk

arxiv:2404.08518 v7 · 2024-04-12 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYKT2W26HMHW26B6ISCHXGXWRN}

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.

Cited by

1 paper in Pith

On the shortest open cubic equations

Receipt and verification

First computed	2026-05-26T01:02:25.050235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e153d5b5e3b0f6d783e44847b9af68b7e2be480e26c8e9424f156019a199217

Aliases

arxiv: 2404.08518 · arxiv_version: 2404.08518v7 · doi: 10.48550/arxiv.2404.08518 · pith_short_12: RYKT2W26HMHW · pith_short_16: RYKT2W26HMHW26B6 · pith_short_8: RYKT2W26

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/RYKT2W26HMHW26B6ISCHXGXWRN \
  | 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: 8e153d5b5e3b0f6d783e44847b9af68b7e2be480e26c8e9424f156019a199217

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8786c9b3fb98c070af34cf0943e942b77a607b894dbfb67c8a614bee26587a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2024-04-12T14:56:38Z",
    "title_canon_sha256": "65f73ba9802d91d07d28b2c36a3a8025081460f974ce7614d6994c004ab32b3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.08518",
    "kind": "arxiv",
    "version": 7
  }
}