Pith Number

pith:ZYUY4J2E

pith:2017:ZYUY4J2EVSTCDNNTFTJKZYWX2C

not attested not anchored not stored refs pending

Levels of distribution for sieve problems in prehomogeneous vector spaces

Frank Thorne, Takashi Taniguchi

arxiv:1707.01850 v1 · 2017-07-06 · 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{ZYUY4J2EVSTCDNNTFTJKZYWX2C}

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	2026-05-18T00:40:47.261286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce298e2744aca621b5b32cd2ace2d7d08a295a6fec731ee8f75bf2458cdad0ac

Aliases

arxiv: 1707.01850 · arxiv_version: 1707.01850v1 · doi: 10.48550/arxiv.1707.01850 · pith_short_12: ZYUY4J2EVSTC · pith_short_16: ZYUY4J2EVSTCDNNT · pith_short_8: ZYUY4J2E

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/ZYUY4J2EVSTCDNNTFTJKZYWX2C \
  | 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: ce298e2744aca621b5b32cd2ace2d7d08a295a6fec731ee8f75bf2458cdad0ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bbd6d80865f01fc424d7debff0ee77d19e4c26376cb922ba31c534d89475a0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-07-06T16:20:00Z",
    "title_canon_sha256": "40690888d6b3b84123aead01ba121dfc0d32a0297f11cc2ca6371e3ae8d5092e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01850",
    "kind": "arxiv",
    "version": 1
  }
}