Pith Number

pith:HJLLAFCZ

pith:2021:HJLLAFCZ3ABG6P64K62OL7YBJR

not attested not anchored not stored refs pending

Testing Super-Heavy Dark Matter from Primordial Black Holes with Gravitational Waves

Federico R. Urban, Rome Samanta

arxiv:2112.04836 v2 · 2021-12-09 · hep-ph · 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{HJLLAFCZ3ABG6P64K62OL7YBJR}

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

Asymmetries from a charged memory-burdened PBH

Receipt and verification

First computed	2026-07-05T04:31:11.660988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a56b01459d8026f3fdc57b4e5ff014c538167f2af955a1d6091d51936e4673e

Aliases

arxiv: 2112.04836 · arxiv_version: 2112.04836v2 · doi: 10.48550/arxiv.2112.04836 · pith_short_12: HJLLAFCZ3ABG · pith_short_16: HJLLAFCZ3ABG6P64 · pith_short_8: HJLLAFCZ

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/HJLLAFCZ3ABG6P64K62OL7YBJR \
  | 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: 3a56b01459d8026f3fdc57b4e5ff014c538167f2af955a1d6091d51936e4673e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a36c2e18a90cdd3091671380718d1a426cca4acabfca9420f4134615d539ad5b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-12-09T11:05:21Z",
    "title_canon_sha256": "c61730a225fb30bdf5377e4f03006c7095efe63088768201d80933ac21c743cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04836",
    "kind": "arxiv",
    "version": 2
  }
}