Pith Number

pith:EHZT7M6Q

pith:2016:EHZT7M6QBKM3ZZWXKIR36RSYNO

not attested not anchored not stored refs pending

Arithmetic progressions of three prime numbers with two primes of the form $\mathbf{p=x^2+y^2+1}$

S. I. Dimitrov

arxiv:1610.04044 v6 · 2016-10-13 · 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{EHZT7M6QBKM3ZZWXKIR36RSYNO}

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	2026-05-18T00:42:07.542825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21f33fb3d00a99bce6d75223bf46586b9ef8b0ccdfae7430e0bd6699f615ba71

Aliases

arxiv: 1610.04044 · arxiv_version: 1610.04044v6 · doi: 10.48550/arxiv.1610.04044 · pith_short_12: EHZT7M6QBKM3 · pith_short_16: EHZT7M6QBKM3ZZWX · pith_short_8: EHZT7M6Q

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/EHZT7M6QBKM3ZZWXKIR36RSYNO \
  | 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: 21f33fb3d00a99bce6d75223bf46586b9ef8b0ccdfae7430e0bd6699f615ba71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8470492c4085f8a2cba937b1ea1319ca2e6295981c5873229b630b728fd6c47a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-10-13T12:11:35Z",
    "title_canon_sha256": "f3bc8a1c5a7f559a16d262ce4fca9442b4d38c06085200d118e688f00eb657e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04044",
    "kind": "arxiv",
    "version": 6
  }
}