Pith Number

pith:LRL6R5RY

pith:2015:LRL6R5RY6CB4YIDY2SQJMAKA6X

not attested not anchored not stored refs pending

Normal Functions over Locally Symmetric Varieties

Matt Kerr, Ryan Keast

arxiv:1503.08355 v3 · 2015-03-28 · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRL6R5RY6CB4YIDY2SQJMAKA6X}

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	2026-05-18T00:02:13.951122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c57e8f638f083cc2078d4a0960140f5ff0cb4cd1c16aa663b1a9c97dd44cef7

Aliases

arxiv: 1503.08355 · arxiv_version: 1503.08355v3 · doi: 10.48550/arxiv.1503.08355 · pith_short_12: LRL6R5RY6CB4 · pith_short_16: LRL6R5RY6CB4YIDY · pith_short_8: LRL6R5RY

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/LRL6R5RY6CB4YIDY2SQJMAKA6X \
  | 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: 5c57e8f638f083cc2078d4a0960140f5ff0cb4cd1c16aa663b1a9c97dd44cef7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76e91e7dbe416d8a1f6cac30e44ffd715be3fe8bb5aa2ff0eb0b7ad24863ec27",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-03-28T21:46:11Z",
    "title_canon_sha256": "da2e766c69d17d46fd99e47586182685178ea8a874a7e506130d8f5971f5c7a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08355",
    "kind": "arxiv",
    "version": 3
  }
}