Pith Number

pith:LCG2PHEQ

pith:2025:LCG2PHEQZRBJJA4EYA2RFBLRVA

not attested not anchored not stored refs pending

Impacts of Primordial Black Holes in the Early Universe

Jacob Gunn

arxiv:2503.14583 v1 · 2025-03-18 · hep-ph · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LCG2PHEQZRBJJA4EYA2RFBLRVA}

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.

Receipt and verification

First computed	2026-07-05T10:34:20.629845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

588da79c90cc42948384c035128571a826cc7443d23777c8adb6d742d6f396fa

Aliases

arxiv: 2503.14583 · arxiv_version: 2503.14583v1 · doi: 10.48550/arxiv.2503.14583 · pith_short_12: LCG2PHEQZRBJ · pith_short_16: LCG2PHEQZRBJJA4E · pith_short_8: LCG2PHEQ

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/LCG2PHEQZRBJJA4EYA2RFBLRVA \
  | 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: 588da79c90cc42948384c035128571a826cc7443d23777c8adb6d742d6f396fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48a77de64b11a8e9cded170cdcfcc87c490795abcdfdb329e75292ac6da1ec5c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-03-18T18:00:00Z",
    "title_canon_sha256": "0774e2015be917da93cc29ce9a4ca5968f8e332090786c9e35bfc0a42e4382db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14583",
    "kind": "arxiv",
    "version": 1
  }
}