Pith Number

pith:QJMJUZ3E

pith:2010:QJMJUZ3E73ZDJG7E4O5E5JBAPV

not attested not anchored not stored refs pending

Collapse of Small-Scale Density Perturbations during Preheating in Single Field Inflation

Jerome Martin (IAP), Karsten Jedamzik (LPTA), Martin Lemoine (IAP)

arxiv:1002.3039 v1 · 2010-02-16 · 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{QJMJUZ3E73ZDJG7E4O5E5JBAPV}

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

Imprint of domain wall annihilation on induced gravitational waves

Inflation driven by repulsive-like primordial black holes

Receipt and verification

First computed	2026-05-18T04:30:58.026520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82589a6764fef2349be4e3ba4ea4207d5e7fe0568c5a8e16dc88c1670d01c830

Aliases

arxiv: 1002.3039 · arxiv_version: 1002.3039v1 · doi: 10.48550/arxiv.1002.3039 · pith_short_12: QJMJUZ3E73ZD · pith_short_16: QJMJUZ3E73ZDJG7E · pith_short_8: QJMJUZ3E

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/QJMJUZ3E73ZDJG7E4O5E5JBAPV \
  | 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: 82589a6764fef2349be4e3ba4ea4207d5e7fe0568c5a8e16dc88c1670d01c830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7b9d37dee80dd342668abfe8a53ed7291942779df3bea017f199a1011a71933",
    "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": "2010-02-16T09:21:27Z",
    "title_canon_sha256": "7f9752b3d265c76407112ab70995525dbc8768d3b15972f53a5efcaacabb0ffd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3039",
    "kind": "arxiv",
    "version": 1
  }
}