Pith Number

pith:I6M54HNP

pith:2006:I6M54HNPYYMYCVF32J53OSJHQ4

not attested not anchored not stored refs pending

MacDowell-Mansouri gravity and Cartan geometry

Derek K. Wise

arxiv:gr-qc/0611154 v2 · 2006-11-30 · gr-qc · hep-th · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6M54HNPYYMYCVF32J53OSJHQ4}

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.

Cited by

1 paper in Pith

Teleparallel gravity from the principal bundle viewpoint

Receipt and verification

First computed	2026-05-18T02:37:27.089164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4799de1dafc6198154bbd27bb74927873a8527cc804c3b20be0c381cea21fa09

Aliases

arxiv: gr-qc/0611154 · arxiv_version: gr-qc/0611154v2 · doi: 10.48550/arxiv.gr-qc/0611154 · pith_short_12: I6M54HNPYYMY · pith_short_16: I6M54HNPYYMYCVF3 · pith_short_8: I6M54HNP

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/I6M54HNPYYMYCVF32J53OSJHQ4 \
  | 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: 4799de1dafc6198154bbd27bb74927873a8527cc804c3b20be0c381cea21fa09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e22d76543b0bb327c3f294babfa4f755d76923ef7cc37675f7df3bb70adf193c",
    "cross_cats_sorted": [
      "hep-th",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-11-30T03:11:27Z",
    "title_canon_sha256": "91d4b30c9ad6f584e2cc28bcbcd070c8369b587c7dabd58fde44d9020e2c4346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0611154",
    "kind": "arxiv",
    "version": 2
  }
}