Pith Number

pith:LCGEF3PY

pith:2010:LCGEF3PYITVOZFQAWSUWKBMEBS

not attested not anchored not stored refs pending

A Unified Approach to Cosmic Acceleration

Kathryn M. Zurek, Minjoon Park, Scott Watson

arxiv:1003.1722 v2 · 2010-03-08 · hep-th · astro-ph.CO · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCGEF3PYITVOZFQAWSUWKBMEBS}

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	2026-05-18T02:33:41.364498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

588c42edf844eaec9600b4a96505840ca0cad32504e23ab8c1aa273d6325b386

Aliases

arxiv: 1003.1722 · arxiv_version: 1003.1722v2 · doi: 10.48550/arxiv.1003.1722 · pith_short_12: LCGEF3PYITVO · pith_short_16: LCGEF3PYITVOZFQA · pith_short_8: LCGEF3PY

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/LCGEF3PYITVOZFQAWSUWKBMEBS \
  | 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: 588c42edf844eaec9600b4a96505840ca0cad32504e23ab8c1aa273d6325b386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "196510a1a348cbc89b9a8465bd423ec222800d9e9920d767c7517d405f736d73",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-03-08T21:01:36Z",
    "title_canon_sha256": "6d320fb534264978dccb4bf58253185700262c4c124885117955a3712af8e34e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1722",
    "kind": "arxiv",
    "version": 2
  }
}