Pith Number

pith:U2WIEN23

pith:2013:U2WIEN23TTEHFFB4YXOBX55EMG

not attested not anchored not stored refs pending

Loop Quantum Corrections to Statefinder Parameters of Dark Energy

D. Momeni, Mubasher Jamil, Ratbay Myrzakulov

arxiv:1305.4543 v1 · 2013-05-17 · physics.gen-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{U2WIEN23TTEHFFB4YXOBX55EMG}

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	2026-05-18T03:17:11.302631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ac82375b9cc872943cc5dc1bf7a461a471f3dbfaeb24fa4b24e23f239a14c0

Aliases

arxiv: 1305.4543 · arxiv_version: 1305.4543v1 · doi: 10.48550/arxiv.1305.4543 · pith_short_12: U2WIEN23TTEH · pith_short_16: U2WIEN23TTEHFFB4 · pith_short_8: U2WIEN23

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/U2WIEN23TTEHFFB4YXOBX55EMG \
  | 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: a6ac82375b9cc872943cc5dc1bf7a461a471f3dbfaeb24fa4b24e23f239a14c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b17f96948f59568ad11ada55268e72ff501299988de1063a68ad66963cfdf93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2013-05-17T10:46:27Z",
    "title_canon_sha256": "372bcb75aebe2abf295d6e9faba22d54bb7c4312caf9ef2bd33e1ebfa99015d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.4543",
    "kind": "arxiv",
    "version": 1
  }
}