Pith Number

pith:LGTYCPBN

pith:2015:LGTYCPBNSDTA7LBYFXZYXZ7QON

not attested not anchored not stored refs pending

The slices of $S^n \wedge H\underline{\mathbb{Z}}$ for cyclic $p$-groups

Carolyn Yarnall

arxiv:1510.02077 v1 · 2015-10-07 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LGTYCPBNSDTA7LBYFXZYXZ7QON}

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	2026-05-18T01:30:49.722009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59a7813c2d90e60fac382df38be7f0734bfd49b3b05b714f98dbaed2ab16b91f

Aliases

arxiv: 1510.02077 · arxiv_version: 1510.02077v1 · doi: 10.48550/arxiv.1510.02077 · pith_short_12: LGTYCPBNSDTA · pith_short_16: LGTYCPBNSDTA7LBY · pith_short_8: LGTYCPBN

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/LGTYCPBNSDTA7LBYFXZYXZ7QON \
  | 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: 59a7813c2d90e60fac382df38be7f0734bfd49b3b05b714f98dbaed2ab16b91f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2d35cdc084133e85334cee491b23e9501c8f4d3fbf61b5b6089e777e77c1979",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2015-10-07T19:51:09Z",
    "title_canon_sha256": "9e53c850f9fdca1abb1a344377b96ceb0c196b0205d5795282d96ec3878b6523"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02077",
    "kind": "arxiv",
    "version": 1
  }
}