Pith Number

pith:F355IY5X

pith:2011:F355IY5XJESO2WV76YGNDWDWMX

not attested not anchored not stored refs pending

The Cosmological Constant and Lorentz Invariance of the Vacuum State

Jurjen F. Koksma, Tomislav Prokopec

arxiv:1105.6296 v1 · 2011-05-31 · gr-qc · astro-ph.CO · 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{F355IY5XJESO2WV76YGNDWDWMX}

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	2026-05-18T04:20:59.795901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2efbd463b74924ed5abff60cd1d87665fb0b12d8f04b2d1ac2bcd82aec12c8f6

Aliases

arxiv: 1105.6296 · arxiv_version: 1105.6296v1 · doi: 10.48550/arxiv.1105.6296 · pith_short_12: F355IY5XJESO · pith_short_16: F355IY5XJESO2WV7 · pith_short_8: F355IY5X

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/F355IY5XJESO2WV76YGNDWDWMX \
  | 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: 2efbd463b74924ed5abff60cd1d87665fb0b12d8f04b2d1ac2bcd82aec12c8f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfd3c61ab69adc3d9275e2064e168730255f918c35638042c6bb43900be19d2f",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-05-31T14:20:29Z",
    "title_canon_sha256": "afdfbd4c8b91ca792586afdd02b88696960226f05fa9142f1035ef61359683fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6296",
    "kind": "arxiv",
    "version": 1
  }
}