Pith Number

pith:WYEKZVIS

pith:2015:WYEKZVIS4PNKYCHML2OIJDCRAW

not attested not anchored not stored refs pending

Algebraic cycles and Tate classes on Hilbert modular varieties

Heekyoung Hahn, Jayce R. Getz

arxiv:1507.04422 v1 · 2015-07-16 · 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{WYEKZVIS4PNKYCHML2OIJDCRAW}

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	2026-05-18T01:36:47.447132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b608acd512e3daac08ec5e9c848c5105bbe3763c3b4328305b6555bee42798b6

Aliases

arxiv: 1507.04422 · arxiv_version: 1507.04422v1 · doi: 10.48550/arxiv.1507.04422 · pith_short_12: WYEKZVIS4PNK · pith_short_16: WYEKZVIS4PNKYCHM · pith_short_8: WYEKZVIS

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/WYEKZVIS4PNKYCHML2OIJDCRAW \
  | 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: b608acd512e3daac08ec5e9c848c5105bbe3763c3b4328305b6555bee42798b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "680e960febdb7e0e60e7be21a2c588c012d55cefaf8627245fbafa8f43c7ab02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-07-16T00:34:51Z",
    "title_canon_sha256": "db8decd3b3cb939b399485785a4fec94efeb27ffa6e0dc78d590c927e3d0799b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04422",
    "kind": "arxiv",
    "version": 1
  }
}