Pith Number

pith:X2HN3QL3

pith:2019:X2HN3QL3FZQESEG2NDXIEASD5Q

not attested not anchored not stored refs pending

Weyl Covariant Theories of Gravity in Riemann-Cartan-Weyl Space-times I. Topologically Massive Gravity

Cem Yeti\c{s}mi\c{s}o\u{g}lu, Tekin Dereli

arxiv:1904.08124 v1 · 2019-04-17 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2HN3QL3FZQESEG2NDXIEASD5Q}

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	2026-05-17T23:48:18.688883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be8eddc17b2e604910da68ee820243ec2d713271505e40793bbdd2a7de1ff669

Aliases

arxiv: 1904.08124 · arxiv_version: 1904.08124v1 · doi: 10.48550/arxiv.1904.08124 · pith_short_12: X2HN3QL3FZQE · pith_short_16: X2HN3QL3FZQESEG2 · pith_short_8: X2HN3QL3

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/X2HN3QL3FZQESEG2NDXIEASD5Q \
  | 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: be8eddc17b2e604910da68ee820243ec2d713271505e40793bbdd2a7de1ff669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c74ebdb532507f755e008535508d748456fc1e19958bf87ddb5af1b1611a982d",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-04-17T08:20:36Z",
    "title_canon_sha256": "37442083bd0eaaf5fdb21a271d0301822bb2f75b6c13688e26394b3f8e79f8ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08124",
    "kind": "arxiv",
    "version": 1
  }
}