Pith Number

pith:L53J7FKE

pith:2010:L53J7FKELLUGLV4RKSFCVYQOHN

not attested not anchored not stored refs pending

High-energy neutrinos from Galactic sources

A. Kappes

arxiv:1004.4341 v1 · 2010-04-25 · 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{L53J7FKELLUGLV4RKSFCVYQOHN}

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	2026-05-18T00:37:38.428105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f769f95445ae865d791548a2ae20e3b6770b6e1e29905dcbe614340720bfe70

Aliases

arxiv: 1004.4341 · arxiv_version: 1004.4341v1 · doi: 10.48550/arxiv.1004.4341 · pith_short_12: L53J7FKELLUG · pith_short_16: L53J7FKELLUGLV4R · pith_short_8: L53J7FKE

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/L53J7FKELLUGLV4RKSFCVYQOHN \
  | 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: 5f769f95445ae865d791548a2ae20e3b6770b6e1e29905dcbe614340720bfe70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b112cb5764b18c18451c63a6554603a64d3a3d0b9186258020ef7985d99f943f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-04-25T10:26:50Z",
    "title_canon_sha256": "27ff79a09a0e370910c08028e8e4c3cfa1b0e8e8fe95b0f42cd95d91ab079e20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.4341",
    "kind": "arxiv",
    "version": 1
  }
}