Pith Number

pith:PWGITBFG

pith:2015:PWGITBFGBC6MONEK3XPD76WMHG

not attested not anchored not stored refs pending

Pseudo-metric 2-step nilpotent Lie algebras

Alexander Vasil'ev, Christian Autenried, Irina Markina, Kenro Furutani

arxiv:1508.02882 v1 · 2015-08-12 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWGITBFGBC6MONEK3XPD76WMHG}

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	2026-05-18T01:35:23.561788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d8c8984a608bcc7348addde3ffacc39a0ea21f112a77c89396f342eef7c884d

Aliases

arxiv: 1508.02882 · arxiv_version: 1508.02882v1 · doi: 10.48550/arxiv.1508.02882 · pith_short_12: PWGITBFGBC6M · pith_short_16: PWGITBFGBC6MONEK · pith_short_8: PWGITBFG

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/PWGITBFGBC6MONEK3XPD76WMHG \
  | 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: 7d8c8984a608bcc7348addde3ffacc39a0ea21f112a77c89396f342eef7c884d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0bb3083c0c0dedf35c7ff0dec6617d1a3d1434dd0f1a4663bb041f126027f68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-08-12T11:40:12Z",
    "title_canon_sha256": "4633a1b9928005292b12e22097c965ab3968b6d7185974617c3b5b207f1d866e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02882",
    "kind": "arxiv",
    "version": 1
  }
}