Pith Number

pith:DIQTTAKK

pith:2015:DIQTTAKKG2WNOUPE4ETSGIYO54

not attested not anchored not stored refs pending

On a sequence involving the prime numbers

Christian Axler

arxiv:1504.04467 v1 · 2015-04-17 · 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{DIQTTAKKG2WNOUPE4ETSGIYO54}

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	2026-05-18T02:18:32.295408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a2139814a36acd751e4e12723230eef31cd3ba70a2e43b9c63cc5ba990bcfa1

Aliases

arxiv: 1504.04467 · arxiv_version: 1504.04467v1 · doi: 10.48550/arxiv.1504.04467 · pith_short_12: DIQTTAKKG2WN · pith_short_16: DIQTTAKKG2WNOUPE · pith_short_8: DIQTTAKK

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/DIQTTAKKG2WNOUPE4ETSGIYO54 \
  | 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: 1a2139814a36acd751e4e12723230eef31cd3ba70a2e43b9c63cc5ba990bcfa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "424944499bc5dc63b31375bfa891546a31862a25b0ef81661400c43c34426157",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-04-17T09:08:18Z",
    "title_canon_sha256": "648afff8a1af70609eb4d85898ed4fcc34309f98a7e28c1e93c1741e5cc8140f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04467",
    "kind": "arxiv",
    "version": 1
  }
}