Pith Number

pith:OOIU5UI2

pith:2017:OOIU5UI2HF2EKWVPMGEPEEBX5B

not attested not anchored not stored refs pending

Angles of Gaussian primes

Ezra Waxman, Ze\'ev Rudnick

arxiv:1705.07498 v2 · 2017-05-21 · 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{OOIU5UI2HF2EKWVPMGEPEEBX5B}

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	2026-05-18T00:04:32.551607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73914ed11a3974455aaf6188f21037e877876845073f2ecf01d7b58bce2236ef

Aliases

arxiv: 1705.07498 · arxiv_version: 1705.07498v2 · doi: 10.48550/arxiv.1705.07498 · pith_short_12: OOIU5UI2HF2E · pith_short_16: OOIU5UI2HF2EKWVP · pith_short_8: OOIU5UI2

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/OOIU5UI2HF2EKWVPMGEPEEBX5B \
  | 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: 73914ed11a3974455aaf6188f21037e877876845073f2ecf01d7b58bce2236ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c8d6be05bd0e31409dc19d78679d003e521d44687e7b9acf814d2cfa5ba056b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-05-21T19:42:59Z",
    "title_canon_sha256": "34a3663bbdb8f63b3980a14f16c0e4d7c58002f7cd5242c2fd12318596d1b497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07498",
    "kind": "arxiv",
    "version": 2
  }
}