Pith Number

pith:TGVSFTXY

pith:2018:TGVSFTXYAI3YURPW5T2VMFS2NM

not attested not anchored not stored refs pending

Nilpotent Graph

Ajay Sharma, Dhiren Kumar Basnet, Rahul Dutta

arxiv:1804.08937 v1 · 2018-04-24 · math.RA · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TGVSFTXYAI3YURPW5T2VMFS2NM}

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	2026-05-18T00:17:36.869782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99ab22cef802378a45f6ecf556165a6b06db039b47b0613aaca49982a8706b6d

Aliases

arxiv: 1804.08937 · arxiv_version: 1804.08937v1 · doi: 10.48550/arxiv.1804.08937 · pith_short_12: TGVSFTXYAI3Y · pith_short_16: TGVSFTXYAI3YURPW · pith_short_8: TGVSFTXY

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/TGVSFTXYAI3YURPW5T2VMFS2NM \
  | 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: 99ab22cef802378a45f6ecf556165a6b06db039b47b0613aaca49982a8706b6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1002ff2fb06fed9e9a17c7ca642da85a8a528c4715d0251c40b02ff1308eaf5b",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2018-04-24T09:56:17Z",
    "title_canon_sha256": "685712c7d7561e74190ed5c30625947009bad7c65cba82125f2d654c382a3e5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08937",
    "kind": "arxiv",
    "version": 1
  }
}