Pith Number

pith:NIE27GSX

pith:2017:NIE27GSX7E44OFG4DGGD6LNGAD

not attested not anchored not stored refs pending

The $p$-cones in dimension $n \geq 3$ are not homogeneous when $p\neq 2$

Bruno F. Louren\c{c}o, Masaru Ito

arxiv:1701.05801 v2 · 2017-01-20 · math.OC · 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{NIE27GSX7E44OFG4DGGD6LNGAD}

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	2026-05-18T00:35:41.798105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a09af9a57f939c714dc198c3f2da600f093ca011f88369b92959b939edfd173

Aliases

arxiv: 1701.05801 · arxiv_version: 1701.05801v2 · doi: 10.48550/arxiv.1701.05801 · pith_short_12: NIE27GSX7E44 · pith_short_16: NIE27GSX7E44OFG4 · pith_short_8: NIE27GSX

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/NIE27GSX7E44OFG4DGGD6LNGAD \
  | 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: 6a09af9a57f939c714dc198c3f2da600f093ca011f88369b92959b939edfd173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e168372982217068ca386acddc35285b0bf991d4acb64ce53d89cb9ee1973da4",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-01-20T14:18:07Z",
    "title_canon_sha256": "9fe5d13aa508571c83fec4c95d2f824225d06de1a303df62efc9f7bfb7f47772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05801",
    "kind": "arxiv",
    "version": 2
  }
}