Pith Number

pith:KD4WNP5P

pith:2012:KD4WNP5PBAPAPSHRYDT6N7CDKW

not attested not anchored not stored refs pending

A Stringy Mechanism for A Small Cosmological Constant

S.-H. Henry Tye, Yoske Sumitomo

arxiv:1204.5177 v1 · 2012-04-23 · hep-th · astro-ph.CO · 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{KD4WNP5PBAPAPSHRYDT6N7CDKW}

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	2026-05-18T01:57:47.173565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50f966bfaf081e07c8f1c0e7e6fc4355a0c30129a989d4f285aa8ed3dec912b7

Aliases

arxiv: 1204.5177 · arxiv_version: 1204.5177v1 · doi: 10.48550/arxiv.1204.5177 · pith_short_12: KD4WNP5PBAPA · pith_short_16: KD4WNP5PBAPAPSHR · pith_short_8: KD4WNP5P

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/KD4WNP5PBAPAPSHRYDT6N7CDKW \
  | 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: 50f966bfaf081e07c8f1c0e7e6fc4355a0c30129a989d4f285aa8ed3dec912b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6af953945d32be089699bbedb7923cbaf16b8674a3ab6c9db053c5e3afc2acb",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-04-23T20:00:00Z",
    "title_canon_sha256": "8f2d049cc93743957acea7305ed873b140e57969c27db78565148d4a35eb706f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5177",
    "kind": "arxiv",
    "version": 1
  }
}