Pith Number

pith:LFUC3YYA

pith:2019:LFUC3YYA3Y46VGIGNWKRACRLSD

not attested not anchored not stored refs pending

Neutrinos from Primordial Black Hole Evaporation

Ignacio Taboada (for the IceCube Collaboration), Pranav Dave

arxiv:1908.05403 v1 · 2019-08-15 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFUC3YYA3Y46VGIGNWKRACRLSD}

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

High-energy neutrino constraints on primordial black holes as dark matter

Receipt and verification

First computed	2026-07-04T23:56:51.150537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59682de300de39ea99066d95100a2b90ea426d28431d0bb49d02b6d0fef334f5

Aliases

arxiv: 1908.05403 · arxiv_version: 1908.05403v1 · doi: 10.48550/arxiv.1908.05403 · pith_short_12: LFUC3YYA3Y46 · pith_short_16: LFUC3YYA3Y46VGIG · pith_short_8: LFUC3YYA

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/LFUC3YYA3Y46VGIGNWKRACRLSD \
  | 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: 59682de300de39ea99066d95100a2b90ea426d28431d0bb49d02b6d0fef334f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba09e19ba9c00559f12be3c2abdc52c8fc6db20c6b50ffe942edda5d890d4876",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-15T03:29:39Z",
    "title_canon_sha256": "f9702b4b773171875d0069e975ff284b5f566b0f7faad0093750812e289f4ee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05403",
    "kind": "arxiv",
    "version": 1
  }
}