Pith Number

pith:CYDESFVD

pith:2007:CYDESFVDKB35GCQYERBHMBX4S3

not attested not anchored not stored refs pending

Loop quantization of spherically symmetric midi-superspaces

Jorge Pullin, Miguel Campiglia, Rodolfo Gambini

arxiv:gr-qc/0703135 v5 · 2007-03-27 · 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{CYDESFVDKB35GCQYERBHMBX4S3}

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

Quasinormal modes of a rotating loop quantum black hole

Receipt and verification

First computed	2026-07-04T15:25:08.362801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16064916a35077d30a1824427606fc96eb7838efd9e29eb6b9c49f149535b273

Aliases

arxiv: gr-qc/0703135 · arxiv_version: gr-qc/0703135v5 · doi: 10.48550/arxiv.gr-qc/0703135 · pith_short_12: CYDESFVDKB35 · pith_short_16: CYDESFVDKB35GCQY · pith_short_8: CYDESFVD

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/CYDESFVDKB35GCQYERBHMBX4S3 \
  | 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: 16064916a35077d30a1824427606fc96eb7838efd9e29eb6b9c49f149535b273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "970c8fcae1aa8d3b3a59bc75f25bf039e321d592a91e75aeafae50493d7472b4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-03-27T18:47:02Z",
    "title_canon_sha256": "69c635e7a2acd786855170a7d723db8f521ec71a4d22fa81285c500c753b7178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0703135",
    "kind": "arxiv",
    "version": 5
  }
}