Pith Number

pith:UET2UZ3Y

pith:2011:UET2UZ3YKQ62GGPG3SIJAP6FPA

not attested not anchored not stored refs pending

Re-reheating, late entropy injection and constraints from baryogenesis scenarios

Germano Nardini, Narendra Sahu

arxiv:1109.2829 v1 · 2011-09-13 · hep-ph · 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{UET2UZ3YKQ62GGPG3SIJAP6FPA}

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	2026-05-18T04:13:07.592338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a127aa6778543da319e6dc90903fc57812d0955752fdce2e17a148189427caff

Aliases

arxiv: 1109.2829 · arxiv_version: 1109.2829v1 · doi: 10.48550/arxiv.1109.2829 · pith_short_12: UET2UZ3YKQ62 · pith_short_16: UET2UZ3YKQ62GGPG · pith_short_8: UET2UZ3Y

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/UET2UZ3YKQ62GGPG3SIJAP6FPA \
  | 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: a127aa6778543da319e6dc90903fc57812d0955752fdce2e17a148189427caff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "106e608d5d36e08229c31d1791ec0d5f0c057b652d6943b28ef6cdf63e0e4a28",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-09-13T15:36:54Z",
    "title_canon_sha256": "83b75d0388d1257c4cd7cb55b9d39a28a545e5d6144b2c9e63224b04edebea7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2829",
    "kind": "arxiv",
    "version": 1
  }
}