Pith Number

pith:5MJABHQ3

pith:2017:5MJABHQ3UGTO2OGJGNKRRXITSS

not attested not anchored not stored refs pending

Testing Noncommutative Spacetimes and Violations of the Pauli Exclusion Principle with underground experiments

Andrea Addazi, Antonino Marciano, Pierluigi Belli, Rita Bernabei

arxiv:1712.08082 v3 · 2017-12-21 · hep-th · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MJABHQ3UGTO2OGJGNKRRXITSS}

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	2026-05-17T23:57:03.135723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb12009e1ba1a6ed38c9335518dd13948688f4b5df488cd23ebb67feb0ae05af

Aliases

arxiv: 1712.08082 · arxiv_version: 1712.08082v3 · doi: 10.48550/arxiv.1712.08082 · pith_short_12: 5MJABHQ3UGTO · pith_short_16: 5MJABHQ3UGTO2OGJ · pith_short_8: 5MJABHQ3

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/5MJABHQ3UGTO2OGJGNKRRXITSS \
  | 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: eb12009e1ba1a6ed38c9335518dd13948688f4b5df488cd23ebb67feb0ae05af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf086aed32dd5eee7b7609de6344e0b124534aea602646d8ef66319db91d807e",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-12-21T16:56:00Z",
    "title_canon_sha256": "0b591e03a8ae69fa2627af3441f2e89c5c951065563cec9fc643accf67e07d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08082",
    "kind": "arxiv",
    "version": 3
  }
}