Pith Number

pith:RNLM2K22

pith:2003:RNLM2K22PL4XGMYOV477ZKPJFE

not attested not anchored not stored refs pending

Development of the Gaseous Antiparticle Spectrometer for Space-based Antimatter Detection

C. J. Hailey (1), F.A. Harrison (3), H.T. Yu (1), J. Hong (4), J. Koglin (1), K. Mori (1), K.P. Ziock (2) ((1) Columbia Astrophysics Laboratory (2) LLNL (3) California Institute of Technology (4) Harvard University), W.W. Craig (2)

arxiv:astro-ph/0306589 v1 · 2003-06-27 · 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{RNLM2K22PL4XGMYOV477ZKPJFE}

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	2026-05-18T01:40:38.614849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b56cd2b5a7af973330eaf3ffca9e9292acc731a425d2c7744cd4fd9e52bc6e6

Aliases

arxiv: astro-ph/0306589 · arxiv_version: astro-ph/0306589v1 · doi: 10.48550/arxiv.astro-ph/0306589 · pith_short_12: RNLM2K22PL4X · pith_short_16: RNLM2K22PL4XGMYO · pith_short_8: RNLM2K22

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/RNLM2K22PL4XGMYOV477ZKPJFE \
  | 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: 8b56cd2b5a7af973330eaf3ffca9e9292acc731a425d2c7744cd4fd9e52bc6e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0f5bb4e60d380fd5c4987ac83d257d69d011c0b3f2ce1af376922d61f843c7e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-06-27T16:18:45Z",
    "title_canon_sha256": "807a12eb6ae896fd7a151241bfc86b8f5582a180464faaeb43ebe7388593fcfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0306589",
    "kind": "arxiv",
    "version": 1
  }
}