Pith Number

pith:N7BXKCSC

pith:2011:N7BXKCSCASFLM5X2CLICZYEHO4

not attested not anchored not stored refs pending

Dynamical System Analysis of Cosmologies with Running Cosmological Constant from Quantum Einstein Gravity

Alfio Bonanno, Sante Carloni

arxiv:1112.4613 v1 · 2011-12-20 · gr-qc · astro-ph.CO · 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{N7BXKCSCASFLM5X2CLICZYEHO4}

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	2026-05-18T01:59:04.855893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fc3750a42048ab676fa12d02ce08777162c9d4babccd6eef53c764511938f28

Aliases

arxiv: 1112.4613 · arxiv_version: 1112.4613v1 · doi: 10.48550/arxiv.1112.4613 · pith_short_12: N7BXKCSCASFL · pith_short_16: N7BXKCSCASFLM5X2 · pith_short_8: N7BXKCSC

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/N7BXKCSCASFLM5X2CLICZYEHO4 \
  | 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: 6fc3750a42048ab676fa12d02ce08777162c9d4babccd6eef53c764511938f28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1829d125d61635f9e1fba91f518b55b4636343bcbe95ad4c832de425b603bb7c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-12-20T09:17:45Z",
    "title_canon_sha256": "7f07eb675a0149a74dd73ee256413b687cb5b195684ff77fa6d6467aca41a033"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4613",
    "kind": "arxiv",
    "version": 1
  }
}