Pith Number

pith:5FFWBLRF

pith:2018:5FFWBLRFWHJFM6WXDMTJ4ZMIU2

not attested not anchored not stored refs pending

Background-Limited Imaging in the Near-Infrared with Warm InGaAs Sensors: Applications for Time-Domain Astronomy

Andrew Malonis, Anna Moore, Gabor Furesz, Juna A. Kollmeier, Mansi M. Kasliwal, Peter W. Sullivan, Robert A. Simcoe, Stephen A. Shectman, Tim Hellickson

arxiv:1805.08791 v1 · 2018-05-22 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5FFWBLRFWHJFM6WXDMTJ4ZMIU2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:56:20.748509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e94b60ae25b1d2567ad71b269e6588a6983fbc8dc2b8ec8968c81fd51736bc19

Aliases

arxiv: 1805.08791 · arxiv_version: 1805.08791v1 · doi: 10.48550/arxiv.1805.08791 · pith_short_12: 5FFWBLRFWHJF · pith_short_16: 5FFWBLRFWHJFM6WX · pith_short_8: 5FFWBLRF

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/5FFWBLRFWHJFM6WXDMTJ4ZMIU2 \
  | 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: e94b60ae25b1d2567ad71b269e6588a6983fbc8dc2b8ec8968c81fd51736bc19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81aea934c79da844b2907e6ab016cf72ce8d09ea165012acb2d6250e9a28c0fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-05-22T18:00:08Z",
    "title_canon_sha256": "0066852783db424c4acfd3f235f3d9d93baa2ab68db47e59872d6296b6cda6df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08791",
    "kind": "arxiv",
    "version": 1
  }
}