Pith Number

pith:OD7D67Q3

pith:2015:OD7D67Q34PGQOEXVFHJBFGQJDF

not attested not anchored not stored refs pending

Measurements of cosmic-ray proton and helium spectra from the BESS-Polar long-duration balloon flights over Antarctica

A. Horikoshi, A. Itazaki, A. Kusumoto, A. Yamamoto, E. S. Seo, H. Fuke, J. F. Ormes, J. Nishimura, J. Suzuki, J. W. Mitchell, K. Abe, K. C. Kim, K. Matsumoto, K. Sakai, K. Takeuchi, K. Tanaka, K. Yoshimura, M. Hasegawa, M. H. Lee, M. Nozaki, M. Sasaki, N. Picot-Clemente, N. Thakur, R. E. Streitmatter, R. Orito, R. Shinoda, S. Haino, S. Matsuda, T. Hams, T. Kumazawa, T. Yamagami, T. Yoshida, Y. Makida, Y. Matsukawa, Y. Shikaze, Y. Takasugi, Z. Myers

arxiv:1506.01267 v2 · 2015-06-03 · astro-ph.HE · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OD7D67Q34PGQOEXVFHJBFGQJDF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:07:21.174736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70fe3f7e1be3cd0712f529d2129a09197b75475fc14c77378d72e52d61eedb69

Aliases

arxiv: 1506.01267 · arxiv_version: 1506.01267v2 · doi: 10.48550/arxiv.1506.01267 · pith_short_12: OD7D67Q34PGQ · pith_short_16: OD7D67Q34PGQOEXV · pith_short_8: OD7D67Q3

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/OD7D67Q34PGQOEXVFHJBFGQJDF \
  | 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: 70fe3f7e1be3cd0712f529d2129a09197b75475fc14c77378d72e52d61eedb69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d1dcdead27e11a2bc7cd1a1ef24e15fc2d406894d735726ae8567313205ff56",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-06-03T14:49:06Z",
    "title_canon_sha256": "ac30a77ce5f461dc031962126d9254597b5490e3a6893e2c7b3f43efde7a0bf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01267",
    "kind": "arxiv",
    "version": 2
  }
}