Pith Number

pith:ARKLKLCN

pith:2018:ARKLKLCNRFTISKFAUG7U5GXZLI

not attested not anchored not stored refs pending

Probing Decoupling in Dark Sectors with the Cosmic Microwave Background

Chi-Ting Chiang, Gongjun Choi, Marilena Loverde

arxiv:1804.10180 v2 · 2018-04-26 · 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{ARKLKLCNRFTISKFAUG7U5GXZLI}

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

CMB-S4 Science Case, Reference Design, and Project Plan

Receipt and verification

First computed	2026-05-18T00:11:56.900364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0454b52c4d89668928a0a1bf4e9af95a2061f928a68f9b790dcdbb18f1397478

Aliases

arxiv: 1804.10180 · arxiv_version: 1804.10180v2 · doi: 10.48550/arxiv.1804.10180 · pith_short_12: ARKLKLCNRFTI · pith_short_16: ARKLKLCNRFTISKFA · pith_short_8: ARKLKLCN

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/ARKLKLCNRFTISKFAUG7U5GXZLI \
  | 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: 0454b52c4d89668928a0a1bf4e9af95a2061f928a68f9b790dcdbb18f1397478

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ecd785e9f8f5e19c5124ecaa9a28f87b5ae32dc44a49550f5570060f36edd83",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-04-26T17:27:49Z",
    "title_canon_sha256": "4126ef6299c019aaad0a4318b6b99abb64b2d739f7f1dcb6915bd611f473c60b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10180",
    "kind": "arxiv",
    "version": 2
  }
}