Pith Number

pith:4ZGSV2OP

pith:2021:4ZGSV2OPB3N2ZTB3THA2EZP5TN

not attested not anchored not stored refs pending

Impacts of Jets and Winds From Primordial Black Holes

Graciela B. Gelmini, Kohta Murase, Philip Lu, Volodymyr Takhistov, Yoshiyuki Inoue

arxiv:2111.08699 v1 · 2021-11-16 · astro-ph.HE · 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{4ZGSV2OPB3N2ZTB3THA2EZP5TN}

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

Primordial black holes and the velocity acoustic oscillations features in 21 cm signals from the cosmic Dark Ages

Receipt and verification

First computed	2026-07-05T04:57:43.790265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e64d2ae9cf0edbaccc3b99c1a265fd9b7738a016968d7d40cca4a1adbb42a58c

Aliases

arxiv: 2111.08699 · arxiv_version: 2111.08699v1 · doi: 10.48550/arxiv.2111.08699 · pith_short_12: 4ZGSV2OPB3N2 · pith_short_16: 4ZGSV2OPB3N2ZTB3 · pith_short_8: 4ZGSV2OP

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/4ZGSV2OPB3N2ZTB3THA2EZP5TN \
  | 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: e64d2ae9cf0edbaccc3b99c1a265fd9b7738a016968d7d40cca4a1adbb42a58c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cef38688856f62574eed223e1e264e829bdac08876cd41926970829d6fda871c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-11-16T18:56:19Z",
    "title_canon_sha256": "86c4333d32d522090033a49b1b156fa44b374bfda1185607fd88e0892a06b355"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08699",
    "kind": "arxiv",
    "version": 1
  }
}