Pith Number

pith:JRPUJX5E

pith:2022:JRPUJX5E3AMXJIFUIEOYZPJTDV

not attested not anchored not stored refs pending

Constraining Cosmic Inflation with Observations: Prospects for 2030

Benedict Bahr-Kalus, David Parkinson, Richard Easther

arxiv:2212.04115 v2 · 2022-12-08 · 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{JRPUJX5E3AMXJIFUIEOYZPJTDV}

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

Beyond {\Lambda}CDM with the SKA Observatory -- II: Unveiling the Secrets of the Early Universe

Receipt and verification

First computed	2026-07-05T05:32:33.522636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c5f44dfa4d81974a0b4411d8cbd331d5194d5633c63ec34651fd8da4482c0da

Aliases

arxiv: 2212.04115 · arxiv_version: 2212.04115v2 · doi: 10.48550/arxiv.2212.04115 · pith_short_12: JRPUJX5E3AMX · pith_short_16: JRPUJX5E3AMXJIFU · pith_short_8: JRPUJX5E

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/JRPUJX5E3AMXJIFUIEOYZPJTDV \
  | 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: 4c5f44dfa4d81974a0b4411d8cbd331d5194d5633c63ec34651fd8da4482c0da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbb020a2690bb5b78097e757d6abb2d23c999122d1035505e4c0aad455bdcccf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-12-08T07:16:09Z",
    "title_canon_sha256": "049d20cd42ba4beb2d5eea9f071630bb93aecc9a739301565dc95abebaf765fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.04115",
    "kind": "arxiv",
    "version": 2
  }
}