Pith Number

pith:SPF5T624

pith:1995:SPF5T624CVRJE25CEPECE2UO7C

not attested not anchored not stored refs pending

Cosmic Ray Positrons at High Energies: A New Measurement

A.D. Tomasch, C. Chaput, C.R. Bower, D. Ficenec, D.M. Lowder, D. Muller, E. Schneider, E. Torbet), G. de Nolfo, G. Tarle, HEAT Collaboration (S.W. Barwick, J.A. Musser, J.J. Beatty, J. Knapp, K.K. Tang, S. Coutu, S.L. Nutter, S. McKee, S.P. Swordy

arxiv:astro-ph/9505141 v1 · 1995-05-30 · astro-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{SPF5T624CVRJE25CEPECE2UO7C}

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	2026-05-18T03:47:42.868401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93cbd9fb5c1562926ba223c8226a8ef88cdb3e9efe7fecbf63d6b8cb078da1ea

Aliases

arxiv: astro-ph/9505141 · arxiv_version: astro-ph/9505141v1 · doi: 10.48550/arxiv.astro-ph/9505141 · pith_short_12: SPF5T624CVRJ · pith_short_16: SPF5T624CVRJE25C · pith_short_8: SPF5T624

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/SPF5T624CVRJE25CEPECE2UO7C \
  | 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: 93cbd9fb5c1562926ba223c8226a8ef88cdb3e9efe7fecbf63d6b8cb078da1ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f647ae662733628918ed0e22c3c7e1dac1d71829823c04feb30220f099aaefc8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-05-30T18:44:27Z",
    "title_canon_sha256": "9e370a637a73713adac4daa5bd16990fe7dfd59bf4b50021a221b1df669ccd9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9505141",
    "kind": "arxiv",
    "version": 1
  }
}