Pith Number

pith:QY6FHDU5

pith:2009:QY6FHDU5L57QGSKMGV7JJ52LZL

not attested not anchored not stored refs pending

Thermal Relics in Modified Cosmologies: Bounds on Evolution Histories of the Early Universe and Cosmological Boosts for PAMELA

A. Masiero (Padova Univ., IAP/Paris, INFN/Padova), INFN/Torino), L. Pieri (Padova Univ., M. Pato (Padova Univ., N. Fornengo (Torino Univ., R. Catena (Heidelberg Univ.), Univ. de Paris VII)

arxiv:0912.4421 v2 · 2009-12-22 · 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{QY6FHDU5L57QGSKMGV7JJ52LZL}

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

Constraints on Kaniadakis Cosmology from Starobinsky Inflation and Primordial Tensor Perturbations

Towards Testable Type-III Leptogenesis in Non-Standard Early Universe Scenarios

Receipt and verification

First computed	2026-05-18T02:24:45.488156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

863c538e9d5f7f03494c357e94f74bcadceb711a37804dcdb35c632e90089dfd

Aliases

arxiv: 0912.4421 · arxiv_version: 0912.4421v2 · doi: 10.48550/arxiv.0912.4421 · pith_short_12: QY6FHDU5L57Q · pith_short_16: QY6FHDU5L57QGSKM · pith_short_8: QY6FHDU5

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/QY6FHDU5L57QGSKMGV7JJ52LZL \
  | 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: 863c538e9d5f7f03494c357e94f74bcadceb711a37804dcdb35c632e90089dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8562e4724a5f79a7dad3855b79ae209e07fa46c166f069cfe00f7952ab2db31d",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-12-22T16:34:26Z",
    "title_canon_sha256": "2c1e9fcee0ad27dbcc5a701543eb92fb3741cf5a692748d30206007fd7a061fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.4421",
    "kind": "arxiv",
    "version": 2
  }
}