Pith Number

pith:WQO4RETF

pith:2014:WQO4RETFJ7OEHGPRPIF7HWI6CR

not attested not anchored not stored refs pending

On the Riemann Hypothesis and its generalizations

Daniel E. Borrajo Guti\'errez

arxiv:1404.4333 v2 · 2014-04-15 · 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{WQO4RETFJ7OEHGPRPIF7HWI6CR}

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	2026-05-18T02:53:06.977970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b41dc892654fdc4399f17a0bf3d91e147ed63706757fa84ebcae535af3f5de55

Aliases

arxiv: 1404.4333 · arxiv_version: 1404.4333v2 · doi: 10.48550/arxiv.1404.4333 · pith_short_12: WQO4RETFJ7OE · pith_short_16: WQO4RETFJ7OEHGPR · pith_short_8: WQO4RETF

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/WQO4RETFJ7OEHGPRPIF7HWI6CR \
  | 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: b41dc892654fdc4399f17a0bf3d91e147ed63706757fa84ebcae535af3f5de55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f18ecf5d9d12247abdf1779772ad55ece0f9f8af04374e41f40c3ff6eb1b4e84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2014-04-15T17:53:12Z",
    "title_canon_sha256": "da7de943438046ac23838d882f4cea1bc869b3f163723e6036de53348be24e45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4333",
    "kind": "arxiv",
    "version": 2
  }
}