Pith Number

pith:D4BZ3YRI

pith:2010:D4BZ3YRIBCPFQ222SOCJC7UHSG

not attested not anchored not stored refs pending

Scattering of scalar perturbations with cosmological constant in low-energy and high-energy regimes

Benhai Yu, Lixin Xu, Molin Liu, Rumin Wang

arxiv:1008.2411 v1 · 2010-08-14 · gr-qc · hep-ph · 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{D4BZ3YRIBCPFQ222SOCJC7UHSG}

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	2026-05-18T02:33:08.366424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f039de228089e586b5a9384917e87918daf58b0206fb67e9f78a24fc5b2ddb7

Aliases

arxiv: 1008.2411 · arxiv_version: 1008.2411v1 · doi: 10.48550/arxiv.1008.2411 · pith_short_12: D4BZ3YRIBCPF · pith_short_16: D4BZ3YRIBCPFQ222 · pith_short_8: D4BZ3YRI

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/D4BZ3YRIBCPFQ222SOCJC7UHSG \
  | 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: 1f039de228089e586b5a9384917e87918daf58b0206fb67e9f78a24fc5b2ddb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64ef0e444e5a67dc71b2123bd9238808f7abcaa429b3c44226bd2994ad82a086",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-08-14T03:15:16Z",
    "title_canon_sha256": "4dcff8f2ca67df6eaf4fdbc461b21db68c707b4c8c6ec3ef2f75c8b3108440ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2411",
    "kind": "arxiv",
    "version": 1
  }
}