Pith Number

pith:KNBJHJD5

pith:2026:KNBJHJD56SE4X6UHDFHXVWJZFE

not attested not anchored not stored refs pending

Split primes and the Elekes-R\'onyai problem

Cosmin Pohoata

arxiv:2606.13619 v1 · 2026-06-11 · math.NT · 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{KNBJHJD56SE4X6UHDFHXVWJZFE}

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	2026-06-12T01:10:15.335497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

534293a47df489cbfa87194f7ad9392908ada10e79f3996defe21d7619177757

Aliases

arxiv: 2606.13619 · arxiv_version: 2606.13619v1 · doi: 10.48550/arxiv.2606.13619 · pith_short_12: KNBJHJD56SE4 · pith_short_16: KNBJHJD56SE4X6UH · pith_short_8: KNBJHJD5

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/KNBJHJD56SE4X6UHDFHXVWJZFE \
  | 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: 534293a47df489cbfa87194f7ad9392908ada10e79f3996defe21d7619177757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d82283f3a0fac0c0f68883853c5f5fd22823c507796517273f17890dc6380b42",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2026-06-11T17:31:36Z",
    "title_canon_sha256": "1a4b047d6621bca69810a316e0a23a49459aa76c77b425e3ec888fdf49b7b2f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13619",
    "kind": "arxiv",
    "version": 1
  }
}