Pith Number

pith:NPXE3HXG

pith:2019:NPXE3HXGCRVYJ4GHFMVYO5NPXM

not attested not anchored not stored refs pending

Search for Neutrinos from Populations of Optical Transients

Robert Stein (for the IceCube Collaboration)

arxiv:1908.08547 v1 · 2019-08-22 · 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{NPXE3HXGCRVYJ4GHFMVYO5NPXM}

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

SN 2023uqf: An Interacting Supernova Coincident with a High-Energy Neutrino

Receipt and verification

First computed	2026-07-05T03:19:38.004635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bee4d9ee6146b84f0c72b2b8775afbb2094b08fbea6129e76addf3addff9fe0

Aliases

arxiv: 1908.08547 · arxiv_version: 1908.08547v1 · doi: 10.48550/arxiv.1908.08547 · pith_short_12: NPXE3HXGCRVY · pith_short_16: NPXE3HXGCRVYJ4GH · pith_short_8: NPXE3HXG

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/NPXE3HXGCRVYJ4GHFMVYO5NPXM \
  | 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: 6bee4d9ee6146b84f0c72b2b8775afbb2094b08fbea6129e76addf3addff9fe0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47b472fc869ea7a9821d8ae166778acc96a0d0cfcfe0487bac6ce036f3b94a51",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-08-22T18:00:18Z",
    "title_canon_sha256": "577b76896d665d76530aa8e80d8b2da7dbef45513d09a0086c8818fd83c79f9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08547",
    "kind": "arxiv",
    "version": 1
  }
}