Pith Number

pith:RZRFXCNY

pith:2015:RZRFXCNYDESTWJJ7RZMGNMZUSI

not attested not anchored not stored refs pending

Constraining de Sitter Space in String Theory

David Kutasov, Ilarion Melnikov, Savdeep Sethi, Travis Maxfield

arxiv:1504.00056 v2 · 2015-03-31 · hep-th · 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{RZRFXCNYDESTWJJ7RZMGNMZUSI}

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.

Cited by

2 papers in Pith

Dark energy from string theory: an introductory review

de Sitter in String Theory vs. Gibbons & Hawking

Receipt and verification

First computed	2026-05-18T01:35:10.678605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e625b89b819253b253f8e5866b3349236603e949eac52baef5127044c738330

Aliases

arxiv: 1504.00056 · arxiv_version: 1504.00056v2 · doi: 10.48550/arxiv.1504.00056 · pith_short_12: RZRFXCNYDEST · pith_short_16: RZRFXCNYDESTWJJ7 · pith_short_8: RZRFXCNY

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/RZRFXCNYDESTWJJ7RZMGNMZUSI \
  | 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: 8e625b89b819253b253f8e5866b3349236603e949eac52baef5127044c738330

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e0d12bac29fc3672cfed3a288f5e290b6f5a544cd4daa7cb41b48cdb5ab578",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-03-31T22:28:11Z",
    "title_canon_sha256": "bb9e10bca32701aec30d7c9e7c830a75c1426389935e54a2568f60897d84c908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00056",
    "kind": "arxiv",
    "version": 2
  }
}