Pith Number

pith:EAGYWFQI

pith:2015:EAGYWFQII2VPNSBQWYDDYR2PMJ

not attested not anchored not stored refs pending

A note on the probability of generating alternating or symmetric groups

Colva M. Roney-Dougal, Luke Morgan

arxiv:1507.00854 v4 · 2015-07-03 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EAGYWFQII2VPNSBQWYDDYR2PMJ}

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	2026-05-18T01:33:58.233798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

200d8b160846aaf6c830b6063c474f6262e5449195bd61a5c7d0c4f03975f967

Aliases

arxiv: 1507.00854 · arxiv_version: 1507.00854v4 · doi: 10.48550/arxiv.1507.00854 · pith_short_12: EAGYWFQII2VP · pith_short_16: EAGYWFQII2VPNSBQ · pith_short_8: EAGYWFQI

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/EAGYWFQII2VPNSBQWYDDYR2PMJ \
  | 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: 200d8b160846aaf6c830b6063c474f6262e5449195bd61a5c7d0c4f03975f967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f80a21bf3415447f870dcf2017e1c22ea8e9eed168eb83f21b7e2a85d40731e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2015-07-03T09:10:45Z",
    "title_canon_sha256": "2bdfd8d2384350e4ec3e302ea4ef1b684dcd652885278afb0710affcb19d5ca8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00854",
    "kind": "arxiv",
    "version": 4
  }
}