Pith Number

pith:2N6YWGRE

pith:2010:2N6YWGREMP3455HBJLQBTWBCPQ

not attested not anchored not stored refs pending

CMB Constraints on Principal Components of the Inflaton Potential

Cora Dvorkin, University of Chicago), Wayne Hu (KICP

arxiv:1007.0215 v1 · 2010-07-01 · 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{2N6YWGREMP3455HBJLQBTWBCPQ}

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

Recombination Thickness as an Uncertainty in Inflationary Observables

Receipt and verification

First computed	2026-05-18T04:41:36.503585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d37d8b1a2463f7cef4e14ae019d8227c028374d37b313883f89a00d275516e09

Aliases

arxiv: 1007.0215 · arxiv_version: 1007.0215v1 · doi: 10.48550/arxiv.1007.0215 · pith_short_12: 2N6YWGREMP34 · pith_short_16: 2N6YWGREMP3455HB · pith_short_8: 2N6YWGRE

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/2N6YWGREMP3455HBJLQBTWBCPQ \
  | 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: d37d8b1a2463f7cef4e14ae019d8227c028374d37b313883f89a00d275516e09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "441828defa40f973993f6ce957e13d128fd486cf8c5ec46d2a532814833580da",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-07-01T17:02:43Z",
    "title_canon_sha256": "5f07b71032a50a3ee126ad4998a5d6164d0ed00b128e75bb319d788a681e3f48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0215",
    "kind": "arxiv",
    "version": 1
  }
}