Pith Number

pith:NCILBXED

pith:2009:NCILBXED6Z2OQUN3CN7VHQU3IO

not attested not anchored not stored refs pending

Observation of muon intensity variations by season with the MINOS far detector

The MINOS Collaboration

arxiv:0909.4012 v3 · 2009-09-22 · hep-ex · 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{NCILBXED6Z2OQUN3CN7VHQU3IO}

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	2026-05-18T03:48:02.245276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6890b0dc83f674e851bb137f53c29b4389bd1a89ec13a5a553a70bed7ee11257

Aliases

arxiv: 0909.4012 · arxiv_version: 0909.4012v3 · doi: 10.48550/arxiv.0909.4012 · pith_short_12: NCILBXED6Z2O · pith_short_16: NCILBXED6Z2OQUN3 · pith_short_8: NCILBXED

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/NCILBXED6Z2OQUN3CN7VHQU3IO \
  | 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: 6890b0dc83f674e851bb137f53c29b4389bd1a89ec13a5a553a70bed7ee11257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2389601ceae46d95eb114288bcfc7ee060cfad08f2cc3ab0cf3c77329ab8ff60",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2009-09-22T14:48:29Z",
    "title_canon_sha256": "669f950a9c5278deb591387765dfbf05ed89569bde1ddb760468689bf448de5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4012",
    "kind": "arxiv",
    "version": 3
  }
}