Pith Number

pith:SBZ2ZACW

pith:2017:SBZ2ZACWAVGWBIA2RJSQHFJ3LL

not attested not anchored not stored refs pending

Fuzzy de Sitter Space from kappa-Minkowski Space in Matrix Basis

Danijel Jurman

arxiv:1710.01491 v3 · 2017-10-04 · math-ph · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SBZ2ZACWAVGWBIA2RJSQHFJ3LL}

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	2026-07-05T00:06:03.567171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9073ac8056054d60a01a8a6503953b5ac5be2c76fc6e2731cca2da5ba880a38a

Aliases

arxiv: 1710.01491 · arxiv_version: 1710.01491v3 · doi: 10.48550/arxiv.1710.01491 · pith_short_12: SBZ2ZACWAVGW · pith_short_16: SBZ2ZACWAVGWBIA2 · pith_short_8: SBZ2ZACW

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/SBZ2ZACWAVGWBIA2RJSQHFJ3LL \
  | 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: 9073ac8056054d60a01a8a6503953b5ac5be2c76fc6e2731cca2da5ba880a38a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c13394fc887c00c299a00089b476473709b56d7caf16e6f9ecc1379b6c534e6",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-10-04T07:51:13Z",
    "title_canon_sha256": "3995cc32b9de7737da5305d2c4cff73c4232c00c984944019c2134a9c9c5aaa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01491",
    "kind": "arxiv",
    "version": 3
  }
}