Pith Number

pith:CNRFSMGF

pith:2016:CNRFSMGFGPPKI7A2OAEE366QDU

not attested not anchored not stored refs pending

On the Z_2-graded codimensions of the Grassmann algebra over a finite field

Lucio Centrone, Lu\'is Felipe Fonseca Gon\c{c}alves

arxiv:1602.01214 v1 · 2016-02-03 · 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{CNRFSMGFGPPKI7A2OAEE366QDU}

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	2026-05-18T01:21:20.784407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13625930c533dea47c1a70084dfbd01d00bbb1b2c80b471a852abb0feed31f34

Aliases

arxiv: 1602.01214 · arxiv_version: 1602.01214v1 · doi: 10.48550/arxiv.1602.01214 · pith_short_12: CNRFSMGFGPPK · pith_short_16: CNRFSMGFGPPKI7A2 · pith_short_8: CNRFSMGF

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/CNRFSMGFGPPKI7A2OAEE366QDU \
  | 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: 13625930c533dea47c1a70084dfbd01d00bbb1b2c80b471a852abb0feed31f34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "945fe70e3e7dc36e829f5ef0f89c628676ac6608de396b178398019eb3e1e5f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2016-02-03T07:38:35Z",
    "title_canon_sha256": "37c3c532937f945c72a519d1dfed67a6267e553a0a33627fd157ad428c9e7219"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01214",
    "kind": "arxiv",
    "version": 1
  }
}