Pith Number

pith:HKRDFTMA

pith:2025:HKRDFTMAV2IAX5ADECKRYJ4WEE

not attested not anchored not stored refs pending

Primes of the Form $m^2+1$ and Goldbach's `Other Other' Conjecture

Hester Graves, Jon Grantham

arxiv:2502.03513 v1 · 2025-02-05 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HKRDFTMAV2IAX5ADECKRYJ4WEE}

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	2026-07-05T10:10:11.392253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3aa232cd80ae900bf40320951c27962118ddb0c871cc63a68aee0a732a879675

Aliases

arxiv: 2502.03513 · arxiv_version: 2502.03513v1 · doi: 10.48550/arxiv.2502.03513 · pith_short_12: HKRDFTMAV2IA · pith_short_16: HKRDFTMAV2IAX5AD · pith_short_8: HKRDFTMA

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/HKRDFTMAV2IAX5ADECKRYJ4WEE \
  | 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: 3aa232cd80ae900bf40320951c27962118ddb0c871cc63a68aee0a732a879675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f9d2f40133af8185713c29c4589fa75bd266d38ebccf3eba5e32d48e3fb20bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2025-02-05T18:50:45Z",
    "title_canon_sha256": "16939bc0bd7d9376314756dbdbd142dcfe3dd1c696ce6239c27e459d49880e66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03513",
    "kind": "arxiv",
    "version": 1
  }
}