Pith Number

pith:A6KWW6A5

pith:2014:A6KWW6A57PWAF3KELXRLH5WRCQ

not attested not anchored not stored refs pending

Cosmological Perturbations Through a Non-Singular Ghost-Condensate/Galileon Bounce

Burt A. Ovrut, Jean-Luc Lehners, Lorenzo Battarra, Michael Koehn

arxiv:1404.5067 v2 · 2014-04-20 · hep-th · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6KWW6A57PWAF3KELXRLH5WRCQ}

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

Phase-resolved field-space distance bounds in ekpyrotic, bouncing and cyclic cosmologies

Receipt and verification

First computed	2026-05-18T01:43:27.038708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07956b781dfbec02ed445de2b3f6d1143b57e23bb4dd6a8c3ebec0bc9d0238a0

Aliases

arxiv: 1404.5067 · arxiv_version: 1404.5067v2 · doi: 10.48550/arxiv.1404.5067 · pith_short_12: A6KWW6A57PWA · pith_short_16: A6KWW6A57PWAF3KE · pith_short_8: A6KWW6A5

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/A6KWW6A57PWAF3KELXRLH5WRCQ \
  | 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: 07956b781dfbec02ed445de2b3f6d1143b57e23bb4dd6a8c3ebec0bc9d0238a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "843a1ae24ccde3daf01446472f333793836fb2a1fbee733e4f8c0e12c41263b8",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-04-20T19:35:17Z",
    "title_canon_sha256": "ff335e2ae925d96efe7ed5aadb7aa9bb04d65580c4f8096e7ddb4a25ac54ae2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5067",
    "kind": "arxiv",
    "version": 2
  }
}