Pith Number

pith:NESDHMOY

pith:2011:NESDHMOYD55OK6A4CU6MTOPPC7

not attested not anchored not stored refs pending

Interacting Dark Energy -- constraints and degeneracies

Gong-Bo Zhao, Jussi V\"aliviita, Kazuya Koyama, Roy Maartens, Timothy Clemson

arxiv:1109.6234 v3 · 2011-09-28 · astro-ph.CO · 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{NESDHMOYD55OK6A4CU6MTOPPC7}

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

Extended Dark Energy analysis using DESI DR2 BAO measurements

Receipt and verification

First computed	2026-05-18T04:00:26.572142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

692433b1d81f7ae5781c153cc9b9ef17dcb4a0bd72753bd689f40286bdb30ce7

Aliases

arxiv: 1109.6234 · arxiv_version: 1109.6234v3 · doi: 10.48550/arxiv.1109.6234 · pith_short_12: NESDHMOYD55O · pith_short_16: NESDHMOYD55OK6A4 · pith_short_8: NESDHMOY

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/NESDHMOYD55OK6A4CU6MTOPPC7 \
  | 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: 692433b1d81f7ae5781c153cc9b9ef17dcb4a0bd72753bd689f40286bdb30ce7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68fc93208b7b5bb61e92b5b0f1eae35045c9b2ed97f1df92d11f6a554cbe368f",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-09-28T15:07:34Z",
    "title_canon_sha256": "8dc02fc726b2842d750aa925b0499d899cac4e484fb02b76c35dd58f8c21f8df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6234",
    "kind": "arxiv",
    "version": 3
  }
}