Pith Number

pith:CZOZ6WMT

pith:2003:CZOZ6WMTSGV4TQUCWIBSK4HTVI

not attested not anchored not stored refs pending

Immirzi Ambiguity, Boosts and Conformal Frames for Black Holes

Guillermo A. Mena Marugan, Luis J. Garay

arxiv:gr-qc/0304055 v1 · 2003-04-15 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZOZ6WMTSGV4TQUCWIBSK4HTVI}

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	2026-05-18T00:37:16.554222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

165d9f599391abc9c282b2032570f3aa39e934e7965652574e6c3d1b903ff982

Aliases

arxiv: gr-qc/0304055 · arxiv_version: gr-qc/0304055v1 · doi: 10.48550/arxiv.gr-qc/0304055 · pith_short_12: CZOZ6WMTSGV4 · pith_short_16: CZOZ6WMTSGV4TQUC · pith_short_8: CZOZ6WMT

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/CZOZ6WMTSGV4TQUCWIBSK4HTVI \
  | 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: 165d9f599391abc9c282b2032570f3aa39e934e7965652574e6c3d1b903ff982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4390eb0ea264c5b39ffd311e10a7a3346681da60060bd61ba5ee481577714b55",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-04-15T09:36:03Z",
    "title_canon_sha256": "59008b7ef38d614df1ae569e634e03ff23eb5973682bc1e406e48580f644c30b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0304055",
    "kind": "arxiv",
    "version": 1
  }
}