Pith Number

pith:4BRSLB65

pith:1999:4BRSLB65YO5VL3YIEQGFB3OOTQ

not attested not anchored not stored refs pending

Narrow muon bundles from muon pair production in rock

E. V. Korolkova, N. J. C. Spooner, V. A. Kudryavtsev

arxiv:hep-ph/9911493 v1 · 1999-11-25 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BRSLB65YO5VL3YIEQGFB3OOTQ}

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	2026-07-04T16:14:34.573219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0632587ddc3bb55ef08240c50edce9c2fa9cadc4a5ce2e1b85075ffeb833d57

Aliases

arxiv: hep-ph/9911493 · arxiv_version: hep-ph/9911493v1 · doi: 10.48550/arxiv.hep-ph/9911493 · pith_short_12: 4BRSLB65YO5V · pith_short_16: 4BRSLB65YO5VL3YI · pith_short_8: 4BRSLB65

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/4BRSLB65YO5VL3YIEQGFB3OOTQ \
  | 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: e0632587ddc3bb55ef08240c50edce9c2fa9cadc4a5ce2e1b85075ffeb833d57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8930b32c017a0feb8e398c0fee35831a50d6795eed8b8f678ded8348299b52dd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1999-11-25T17:35:39Z",
    "title_canon_sha256": "e020a9085b9881eeb00b912e42b8549722bbf7eb70e3128232ef11c1d2757d0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9911493",
    "kind": "arxiv",
    "version": 1
  }
}