Pith Number

pith:IOVNI6IQ

pith:2020:IOVNI6IQVKJUCS676PSZDJYECO

not attested not anchored not stored refs pending

A constraint on light primordial black holes from the interstellar medium temperature

Hyungjin Kim

arxiv:2007.07739 v2 · 2020-07-15 · hep-ph · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IOVNI6IQVKJUCS676PSZDJYECO}

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

2 papers in Pith

Limits on primordial black holes from the extragalactic gamma-ray background; current status and future projections

Asteroid-mass Primordial Black Holes as Dark Matter from Supersymmetry

Receipt and verification

First computed	2026-07-05T02:39:02.934371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43aad47910aa93414bdff3e591a70413a55d89651b32b48517685ebc48a93b03

Aliases

arxiv: 2007.07739 · arxiv_version: 2007.07739v2 · doi: 10.48550/arxiv.2007.07739 · pith_short_12: IOVNI6IQVKJU · pith_short_16: IOVNI6IQVKJUCS67 · pith_short_8: IOVNI6IQ

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/IOVNI6IQVKJUCS676PSZDJYECO \
  | 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: 43aad47910aa93414bdff3e591a70413a55d89651b32b48517685ebc48a93b03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "119a416766d5a9c73b314b96d485c380c72b0df8365d26f901a46857a1965f68",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-07-15T15:10:59Z",
    "title_canon_sha256": "5fcdf75de82fcca77b1e0268e71c43deea8c5e389d1b680c42d376826342c088"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.07739",
    "kind": "arxiv",
    "version": 2
  }
}