Pith Number

pith:ZB6INSOW

pith:2010:ZB6INSOWD7KDVTEVEP47VKDNH7

not attested not anchored not stored refs pending

Big Bang nucleosynthesis with a stiff fluid

Robert J. Scherrer, Sourish Dutta

arxiv:1006.4166 v3 · 2010-06-21 · 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{ZB6INSOWD7KDVTEVEP47VKDNH7}

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

1 paper in Pith

A barotropic alternative to Early Dark Energy for alleviating the $H_0$ tension

Receipt and verification

First computed	2026-05-18T04:34:01.374443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c87c86c9d61fd43acc9523f9faa86d3fe7dce087b074e378289b5f9983325c05

Aliases

arxiv: 1006.4166 · arxiv_version: 1006.4166v3 · doi: 10.48550/arxiv.1006.4166 · pith_short_12: ZB6INSOWD7KD · pith_short_16: ZB6INSOWD7KDVTEV · pith_short_8: ZB6INSOW

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/ZB6INSOWD7KDVTEVEP47VKDNH7 \
  | 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: c87c86c9d61fd43acc9523f9faa86d3fe7dce087b074e378289b5f9983325c05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc62fdaaad0c32e1ffd4b84de216acf0c3cb402dd101432a513b8a6b989774ab",
    "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": "2010-06-21T20:05:07Z",
    "title_canon_sha256": "fa4fc308e4e63fbbe7aecb4ea858bcd790c34fe4a68ee035586b55f5321925ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4166",
    "kind": "arxiv",
    "version": 3
  }
}