Pith Number

pith:KTUQLUPO

pith:2011:KTUQLUPOOUJJRQHWPQC6IBLFJP

not attested not anchored not stored refs pending

LRS Bianchi-I Anisotropic Cosmological Model with Dominance of Dark Energy

Anil Kumar Yadav, Bijan Saha

arxiv:1107.5470 v2 · 2011-07-26 · physics.gen-ph · 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{KTUQLUPOOUJJRQHWPQC6IBLFJP}

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	2026-05-18T04:04:06.625860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54e905d1ee751298c0f67c05e405654bebecbfad3f10defeaf0c64c194187761

Aliases

arxiv: 1107.5470 · arxiv_version: 1107.5470v2 · doi: 10.48550/arxiv.1107.5470 · pith_short_12: KTUQLUPOOUJJ · pith_short_16: KTUQLUPOOUJJRQHW · pith_short_8: KTUQLUPO

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/KTUQLUPOOUJJRQHWPQC6IBLFJP \
  | 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: 54e905d1ee751298c0f67c05e405654bebecbfad3f10defeaf0c64c194187761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ea8adaed4d4b2b3f6b7a5205c918a69659e9c9ce46e24544164b30efc704752",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2011-07-26T14:34:24Z",
    "title_canon_sha256": "ff1062778c923a10d88874b73abda24cc2acf7fe8f591529b9466954ff245c55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5470",
    "kind": "arxiv",
    "version": 2
  }
}