Pith Number

pith:T6PDHGQI

pith:2018:T6PDHGQICSILSMQU4KDI6PGDBQ

not attested not anchored not stored refs pending

On two letter identities in Lie rings

Boris Baranov, Savelii Novikov, Sergei O. Ivanov

arxiv:1805.02734 v1 · 2018-05-07 · math.GR · 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{T6PDHGQICSILSMQU4KDI6PGDBQ}

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	2026-05-18T00:16:35.869251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f9e339a081490b93214e2868f3cc30c07f23b7c2a341c7b22079f96a02b6b57

Aliases

arxiv: 1805.02734 · arxiv_version: 1805.02734v1 · doi: 10.48550/arxiv.1805.02734 · pith_short_12: T6PDHGQICSIL · pith_short_16: T6PDHGQICSILSMQU · pith_short_8: T6PDHGQI

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/T6PDHGQICSILSMQU4KDI6PGDBQ \
  | 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: 9f9e339a081490b93214e2868f3cc30c07f23b7c2a341c7b22079f96a02b6b57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afd3048e23b355a695c03ce2f863724302a8ce2f0794c78d93719b8f3ca8e3b0",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-05-07T20:34:34Z",
    "title_canon_sha256": "a3bdc2af2761c9aafc3287aa4e866d788e535d7c7ffc68b49529f5d0b9cc814d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02734",
    "kind": "arxiv",
    "version": 1
  }
}