Pith Number

pith:DKXKQBI3

pith:2021:DKXKQBI3F44HAFAQRMXI5JX7HA

not attested not anchored not stored refs pending

Constraining the Initial Primordial Black Hole Clustering with CMB-distortion

A. Riotto, G. Franciolini, V. De Luca

arxiv:2103.16369 v2 · 2021-03-30 · astro-ph.CO · gr-qc · 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{DKXKQBI3F44HAFAQRMXI5JX7HA}

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

Hunting Dark Matter with the Einstein Telescope

Receipt and verification

First computed	2026-07-05T03:16:11.788694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aaea8051b2f387014108b2e8ea6ff381a70a02e700b1f1950822de5df504941

Aliases

arxiv: 2103.16369 · arxiv_version: 2103.16369v2 · doi: 10.48550/arxiv.2103.16369 · pith_short_12: DKXKQBI3F44H · pith_short_16: DKXKQBI3F44HAFAQ · pith_short_8: DKXKQBI3

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/DKXKQBI3F44HAFAQRMXI5JX7HA \
  | 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: 1aaea8051b2f387014108b2e8ea6ff381a70a02e700b1f1950822de5df504941

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd7f5e154048a01b60a2cf5e37ddfe11366fa504e60214f55192174a5b90c159",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-03-30T14:07:20Z",
    "title_canon_sha256": "75dfee75ad237b1e018e499ba365716ddd0fd1a4c147d17c8c5bdb9f27ca3120"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16369",
    "kind": "arxiv",
    "version": 2
  }
}