Pith Number

pith:75C2IMTI

pith:2011:75C2IMTIBBRRQSKM3PZUHSLNTS

not attested not anchored not stored refs pending

Another Two Dark Energy Models Motivated from Karolyhazy Uncertainty Relation

Cheng-Yi Sun, Rui-Hong Yue, Wen-Li Yang, Yu Song

arxiv:1105.4661 v3 · 2011-05-24 · 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{75C2IMTIBBRRQSKM3PZUHSLNTS}

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	2026-05-18T02:01:52.064894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff45a43268086318494cdbf343c96d9c95088f81db4a8971d1a674bc93a92f58

Aliases

arxiv: 1105.4661 · arxiv_version: 1105.4661v3 · doi: 10.48550/arxiv.1105.4661 · pith_short_12: 75C2IMTIBBRR · pith_short_16: 75C2IMTIBBRRQSKM · pith_short_8: 75C2IMTI

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/75C2IMTIBBRRQSKM3PZUHSLNTS \
  | 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: ff45a43268086318494cdbf343c96d9c95088f81db4a8971d1a674bc93a92f58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40273da77780f8bb922b4e3fe20880a7105346d604021da3bc42360e34d7d8b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-05-24T00:59:23Z",
    "title_canon_sha256": "8a587a26d141ac844a4c6eea36adbbaa7fd52a471e102176089cfa180acb04c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4661",
    "kind": "arxiv",
    "version": 3
  }
}