Pith Number

pith:QUOCVWME

pith:2002:QUOCVWMEMKZU5JHVZ4UJ5GVQ76

not attested not anchored not stored refs pending

The Infocus Hard X-ray Telescope: Pixellated CZT Detector/Shield Performance and Flight Results

F. Berendse, F. Birsa, H. Krimm, H. Kunieda, J. Tueller, K. Tamura, L. Ryan, S. Barthelmy, T. Okajima, Wayne H. Baumgartner, Y. Ogasaka, Y. Tawara

arxiv:astro-ph/0212428 v1 · 2002-12-18 · 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{QUOCVWMEMKZU5JHVZ4UJ5GVQ76}

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	2026-07-04T16:31:26.641926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

851c2ad98462b34ea4f5cf289e9ab0ff9f4a11fb8dc81dab20ef7dd282b401db

Aliases

arxiv: astro-ph/0212428 · arxiv_version: astro-ph/0212428v1 · doi: 10.48550/arxiv.astro-ph/0212428 · pith_short_12: QUOCVWMEMKZU · pith_short_16: QUOCVWMEMKZU5JHV · pith_short_8: QUOCVWME

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/QUOCVWMEMKZU5JHVZ4UJ5GVQ76 \
  | 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: 851c2ad98462b34ea4f5cf289e9ab0ff9f4a11fb8dc81dab20ef7dd282b401db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97e99f758e3c1edb517043f0c5a6782806ef961e654ca83bbd00ccfe0c397300",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-12-18T23:09:46Z",
    "title_canon_sha256": "991a608e1528479c99208ac64264a1eb90cf7ef356ebb3621bf0647f2ed6e491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0212428",
    "kind": "arxiv",
    "version": 1
  }
}