Pith Number

pith:VQDCTLND

pith:2008:VQDCTLNDTRO4LJ54QF4QZBAIHZ

not attested not anchored not stored refs pending

Measurement of cosmic-ray low-energy antiproton spectrum with the first BESS-Polar Antarctic flight

A. A. Moiseev, A. Itazaki, 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. Takeuchi, K. Tanaka, K. Yoshimura, M. H. Lee, M. Nozaki, M. Sasaki, R. E. Streitmatter, R. Orito, S. Haino, S. Matsuda, T. Hams, T. Kumazawa, T. Yamagami, T. Yoshida, Y. Makida, Y. Shikaze, Y. Takasugi, Z. Myers

arxiv:0805.1754 v2 · 2008-05-12 · 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{VQDCTLNDTRO4LJ54QF4QZBAIHZ}

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.

Cited by

1 paper in Pith

Constraints on Primordial Black Holes

Receipt and verification

First computed	2026-07-04T15:34:07.256270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac0629ada39c5dc5a7bc81790c84083e716302919046b6f241899b4d4ab4efcb

Aliases

arxiv: 0805.1754 · arxiv_version: 0805.1754v2 · doi: 10.48550/arxiv.0805.1754 · pith_short_12: VQDCTLNDTRO4 · pith_short_16: VQDCTLNDTRO4LJ54 · pith_short_8: VQDCTLND

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/VQDCTLNDTRO4LJ54QF4QZBAIHZ \
  | 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: ac0629ada39c5dc5a7bc81790c84083e716302919046b6f241899b4d4ab4efcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10a78921abaa15dc7b684a01721f5048989f87fde9e47b48a55732c902cbe4b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-05-12T22:20:23Z",
    "title_canon_sha256": "77c87f13c9f89ba449df6e0e20720fa83a6f181cad00693f1d3ffd2a0dfebc67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.1754",
    "kind": "arxiv",
    "version": 2
  }
}