Pith Number

pith:JHTVCK4U

pith:2017:JHTVCK4UUDL5MZKVQ6MM3MCMF7

not attested not anchored not stored refs pending

Formal triangular matrix ring with nil clean index $4$

Dhiren Kumar Basnet, Jayanta Bhattacharyya

arxiv:1702.02298 v1 · 2017-02-08 · 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{JHTVCK4UUDL5MZKVQ6MM3MCMF7}

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	2026-05-18T00:51:06.282810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49e7512b94a0d7d665558798cdb04c2fd0faf491511f85f6be186d2cbb6c6c68

Aliases

arxiv: 1702.02298 · arxiv_version: 1702.02298v1 · doi: 10.48550/arxiv.1702.02298 · pith_short_12: JHTVCK4UUDL5 · pith_short_16: JHTVCK4UUDL5MZKV · pith_short_8: JHTVCK4U

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/JHTVCK4UUDL5MZKVQ6MM3MCMF7 \
  | 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: 49e7512b94a0d7d665558798cdb04c2fd0faf491511f85f6be186d2cbb6c6c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84b1647400f2a7dd012eb52bb66263cc135bcd3d04205e26335a2ad0504c3a78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-02-08T06:17:50Z",
    "title_canon_sha256": "6c9bd93bedacddf3b33d16b3deca5928bbbb9ea28b165afbca3e21d7935e7a77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02298",
    "kind": "arxiv",
    "version": 1
  }
}