Pith Number

pith:47HGXBC5

pith:2014:47HGXBC52A36TYRQQYCJXPYLPJ

not attested not anchored not stored refs pending

Star-forming galaxies as the origin of the IceCube PeV neutrinos

Ruo-Yu Liu, Xiang-Yu Wang, Xiao-Chuan Chang

arxiv:1412.8361 v2 · 2014-12-29 · 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{47HGXBC52A36TYRQQYCJXPYLPJ}

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.

Receipt and verification

First computed	2026-05-18T02:03:34.844127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7ce6b845dd037e9e23086049bbf0b7a550648c40f81304c62664ff0c05765d0

Aliases

arxiv: 1412.8361 · arxiv_version: 1412.8361v2 · doi: 10.48550/arxiv.1412.8361 · pith_short_12: 47HGXBC52A36 · pith_short_16: 47HGXBC52A36TYRQ · pith_short_8: 47HGXBC5

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/47HGXBC52A36TYRQQYCJXPYLPJ \
  | 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: e7ce6b845dd037e9e23086049bbf0b7a550648c40f81304c62664ff0c05765d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d654eb2765b0192601947f9d2794c2baaf856f3e582398b8320d5d35ef54ae45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-12-29T15:02:20Z",
    "title_canon_sha256": "1497786fe1708ec7ce92bd9e6fa1ab055243ef7aae4af01b5c631c38639894f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8361",
    "kind": "arxiv",
    "version": 2
  }
}