Pith Number

pith:KKEV76HS

pith:2011:KKEV76HS4TTUADNNE7ZFPKOAEW

not attested not anchored not stored refs pending

Emergence of Loop Quantum Cosmology from Loop Quantum Gravity: Lowest Order in h

Chun-Yen Lin

arxiv:1111.1766 v1 · 2011-11-07 · 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{KKEV76HS4TTUADNNE7ZFPKOAEW}

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	2026-05-18T00:10:19.859427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52895ff8f2e4e7400dad27f257a9c0258b42328d52ae8c52c3c01e742dd4d158

Aliases

arxiv: 1111.1766 · arxiv_version: 1111.1766v1 · doi: 10.48550/arxiv.1111.1766 · pith_short_12: KKEV76HS4TTU · pith_short_16: KKEV76HS4TTUADNN · pith_short_8: KKEV76HS

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/KKEV76HS4TTUADNNE7ZFPKOAEW \
  | 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: 52895ff8f2e4e7400dad27f257a9c0258b42328d52ae8c52c3c01e742dd4d158

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c85cb78d0478bfd6ed18a554db6ec46de0332f27a4a3d217912f234149a79240",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-11-07T23:34:47Z",
    "title_canon_sha256": "0d41c7cafb7fa032c142a89c6414192001dc555a965956c64f6fd06365d76f96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1766",
    "kind": "arxiv",
    "version": 1
  }
}