Pith Number

pith:6XXKJDZH

pith:2003:6XXKJDZHOUIRGTN3YCXEV4OPIV

not attested not anchored not stored refs pending

Cosmological applications of loop quantum gravity

Hugo A. Morales-Tecotl, Martin Bojowald

arxiv:gr-qc/0306008 v1 · 2003-06-02 · gr-qc · astro-ph · 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{6XXKJDZHOUIRGTN3YCXEV4OPIV}

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	2026-05-18T00:37:16.536754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5eea48f277511134dbbc0ae4af1cf45788a157c2a146d4939a5b6d6282c413a

Aliases

arxiv: gr-qc/0306008 · arxiv_version: gr-qc/0306008v1 · doi: 10.48550/arxiv.gr-qc/0306008 · pith_short_12: 6XXKJDZHOUIR · pith_short_16: 6XXKJDZHOUIRGTN3 · pith_short_8: 6XXKJDZH

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/6XXKJDZHOUIRGTN3YCXEV4OPIV \
  | 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: f5eea48f277511134dbbc0ae4af1cf45788a157c2a146d4939a5b6d6282c413a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcb9b0208b16e44b70cb65bd8383aa4b1db41f7d2b051fa18cc1354b6850612b",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-06-02T20:01:43Z",
    "title_canon_sha256": "8a29d7ae306b33c20ef189a85b421e0864fad026db77af59a99cd4e20c9ab123"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0306008",
    "kind": "arxiv",
    "version": 1
  }
}