Pith Number

pith:OY45Z6LB

pith:2015:OY45Z6LBVUSVVRKHY53W2V7FZJ

not attested not anchored not stored refs pending

DBI Galileon inflation in the light of Planck 2015

Celia Escamilla-Rivera, Joao Marto, Juan C. Bueno Sanchez, K. Sravan Kumar, Paulo Vargas Moniz

arxiv:1504.01348 v3 · 2015-04-06 · astro-ph.CO · 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{OY45Z6LBVUSVVRKHY53W2V7FZJ}

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	2026-05-18T01:19:55.418153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7639dcf961ad255ac547c7776d57e5ca60cb814e87f51c8cf80c23499258d588

Aliases

arxiv: 1504.01348 · arxiv_version: 1504.01348v3 · doi: 10.48550/arxiv.1504.01348 · pith_short_12: OY45Z6LBVUSV · pith_short_16: OY45Z6LBVUSVVRKH · pith_short_8: OY45Z6LB

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/OY45Z6LBVUSVVRKHY53W2V7FZJ \
  | 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: 7639dcf961ad255ac547c7776d57e5ca60cb814e87f51c8cf80c23499258d588

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "629951b423ecb76836b921ce8e9377f7ab98d63dc4e622604bbeff759c13b29f",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-04-06T18:50:41Z",
    "title_canon_sha256": "4370f54c084624fcb5946dba109da4aebdffa52e831eeee82da2008edc53a03b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01348",
    "kind": "arxiv",
    "version": 3
  }
}