Pith Number

pith:LSNURYLE

pith:2013:LSNURYLE3A4XCBUEOLBSKZY5TP

not attested not anchored not stored refs pending

Universal $\kappa$-Poincar\'e covariant differential calculus over $\kappa$-Minkowski space

Rina Strajn, Stjepan Meljanac, Tajron Juric

arxiv:1312.2751 v3 · 2013-12-10 · hep-th · math-ph · 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{LSNURYLE3A4XCBUEOLBSKZY5TP}

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	2026-05-18T02:44:00.551073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c9b48e164d83971068472c325671d9bd80847e1fe76bb010c36ee20ca75e7e5

Aliases

arxiv: 1312.2751 · arxiv_version: 1312.2751v3 · doi: 10.48550/arxiv.1312.2751 · pith_short_12: LSNURYLE3A4X · pith_short_16: LSNURYLE3A4XCBUE · pith_short_8: LSNURYLE

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/LSNURYLE3A4XCBUEOLBSKZY5TP \
  | 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: 5c9b48e164d83971068472c325671d9bd80847e1fe76bb010c36ee20ca75e7e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de3d900f6c7441ed63defd86883b77e71ef365585c6853b814e636dd24da9593",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-12-10T10:53:26Z",
    "title_canon_sha256": "d8c482904c40fe44439fde9d5888b4b74804d7fbc7b05062758af2ecc8ba0b71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2751",
    "kind": "arxiv",
    "version": 3
  }
}