Pith Number

pith:HFPEILWY

pith:2018:HFPEILWYKYN2IZ5BPINDZA23KN

not attested not anchored not stored refs pending

Some notes on the ternary modular commutator

Andrew Moorhead

arxiv:1808.01407 v1 · 2018-08-04 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFPEILWYKYN2IZ5BPINDZA23KN}

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	2026-05-18T00:08:53.116508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

395e442ed8561ba467a17a1a3c835b537f621f6dff8bb26d8e4c6acaa57348f7

Aliases

arxiv: 1808.01407 · arxiv_version: 1808.01407v1 · doi: 10.48550/arxiv.1808.01407 · pith_short_12: HFPEILWYKYN2 · pith_short_16: HFPEILWYKYN2IZ5B · pith_short_8: HFPEILWY

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/HFPEILWYKYN2IZ5BPINDZA23KN \
  | 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: 395e442ed8561ba467a17a1a3c835b537f621f6dff8bb26d8e4c6acaa57348f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de17be4783442fd5344b3a0fd8e45335ad48be7da758a2e2fcf5114478b5d686",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2018-08-04T01:57:36Z",
    "title_canon_sha256": "c27a7fbcbf0a09e8a990c3d4cefb04cb9e587c3413ea73e0f1eb4ca37adf4cf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01407",
    "kind": "arxiv",
    "version": 1
  }
}