Pith Number

pith:57NWAVU6

pith:2017:57NWAVU6B7S4WUHKQNHWYC4SBK

not attested not anchored not stored refs pending

On the spectrum of linear dependence graph of finite dimensional vector spaces

A. K. Bhuniya, Sushobhan Maity

arxiv:1703.10460 v1 · 2017-03-30 · 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{57NWAVU6B7S4WUHKQNHWYC4SBK}

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	2026-05-18T00:47:34.639939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efdb60569e0fe5cb50ea834f6c0b920a9e9c523d1ee188292a4111703b4f960e

Aliases

arxiv: 1703.10460 · arxiv_version: 1703.10460v1 · doi: 10.48550/arxiv.1703.10460 · pith_short_12: 57NWAVU6B7S4 · pith_short_16: 57NWAVU6B7S4WUHK · pith_short_8: 57NWAVU6

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/57NWAVU6B7S4WUHKQNHWYC4SBK \
  | 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: efdb60569e0fe5cb50ea834f6c0b920a9e9c523d1ee188292a4111703b4f960e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db6b7ec28485f7a1480bbc559d0c9b1cad7c7de63ba82f463b7fd78d0739a693",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-03-30T13:26:38Z",
    "title_canon_sha256": "545af0ed01cbc2f5fa6c29b8936d00490f64b30ec6ed73b9c1ff79417458ea5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10460",
    "kind": "arxiv",
    "version": 1
  }
}