Pith Number

pith:ZPAZZLXC

pith:2024:ZPAZZLXC4KRXNOTSUYLCZSOJMW

not attested not anchored not stored refs pending

Cassiop\'ee, towards technological development for XAO on ELT: the e-APD infrared detector

Benoit Neichel, Jean-Fran\c{c}ois Sauvage, Jean-Luc Gach, Julien Charton, Philippe Feautrier, Piero Bruno, Thierry Fusco

arxiv:2406.00547 v1 · 2024-06-01 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPAZZLXC4KRXNOTSUYLCZSOJMW}

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	2026-07-05T08:26:03.504729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbc19caee2e2a376ba72a6162cc9c965b1c64b669e2bbf3004c02ddede59b420

Aliases

arxiv: 2406.00547 · arxiv_version: 2406.00547v1 · doi: 10.48550/arxiv.2406.00547 · pith_short_12: ZPAZZLXC4KRX · pith_short_16: ZPAZZLXC4KRXNOTS · pith_short_8: ZPAZZLXC

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/ZPAZZLXC4KRXNOTSUYLCZSOJMW \
  | 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: cbc19caee2e2a376ba72a6162cc9c965b1c64b669e2bbf3004c02ddede59b420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c79f3f3cdc63f8a692dd12a2c374af461450bbe045923393be9c544a4d945e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-06-01T20:12:48Z",
    "title_canon_sha256": "5504abdffe068e192f5e8cb102ac9b415a5fd6ad97523ba41306c8a08a06f51c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00547",
    "kind": "arxiv",
    "version": 1
  }
}