Pith Number

pith:EQGIP5SS

pith:2001:EQGIP5SSNNRYBX7BXULCFCYLJJ

not attested not anchored not stored refs pending

Simulating the Performance of Large-Format Submillimetre Focal-Plane Arrays

B. D. Kelly, D. H. Hughes, E. L. Chapin, W. S. Holland

arxiv:astro-ph/0109330 v2 · 2001-09-19 · 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{EQGIP5SSNNRYBX7BXULCFCYLJJ}

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	2026-05-18T04:33:37.913858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

240c87f6526b6380dfe1bd16228b0b4a718b95dd7274a3bff708135680e07b12

Aliases

arxiv: astro-ph/0109330 · arxiv_version: astro-ph/0109330v2 · doi: 10.48550/arxiv.astro-ph/0109330 · pith_short_12: EQGIP5SSNNRY · pith_short_16: EQGIP5SSNNRYBX7B · pith_short_8: EQGIP5SS

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/EQGIP5SSNNRYBX7BXULCFCYLJJ \
  | 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: 240c87f6526b6380dfe1bd16228b0b4a718b95dd7274a3bff708135680e07b12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2cc197d6860f467ae528add120f21e1900e8875c374859865cfd2cac823c7a5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-09-19T23:43:42Z",
    "title_canon_sha256": "6cfdf9fae10ff02eced36f4d0cd86a0c5a498e1d2f8f4ad6baad47a251b947a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0109330",
    "kind": "arxiv",
    "version": 2
  }
}