Pith Number

pith:JFNAF2ER

pith:2016:JFNAF2ERAZBEP64XQKMDMTVY3A

not attested not anchored not stored refs pending

An Open Source, FPGA-based LeKID readout for BLAST-TNG: Pre-flight Results

Adrian Sinclair, Bradley Dober, Christopher McKenney, Federico Nati, Gene C. Hilton, Glenn Jones, Jason Austermann, Jeffrey Klein, Jiansong Gao, Johannes Hubmayr, Juan D. Soler, Mark Devlin, Matthew Strader, Michael Vissers, Nathan P. Lourie, Philip Mauskopf, Samuel Gordon, Samuel Rowe, Sean Bryan, Simon Dicker

arxiv:1611.05400 v1 · 2016-11-16 · astro-ph.IM · astro-ph.CO · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFNAF2ERAZBEP64XQKMDMTVY3A}

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	2026-05-18T00:46:48.826048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

495a02e891064247fb978298364eb8d824e6fd4c677cf15d4aacd6e4da766fb9

Aliases

arxiv: 1611.05400 · arxiv_version: 1611.05400v1 · doi: 10.48550/arxiv.1611.05400 · pith_short_12: JFNAF2ERAZBE · pith_short_16: JFNAF2ERAZBEP64X · pith_short_8: JFNAF2ER

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/JFNAF2ERAZBEP64XQKMDMTVY3A \
  | 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: 495a02e891064247fb978298364eb8d824e6fd4c677cf15d4aacd6e4da766fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d262a64e8934ea712a991b917434bedf46b14be3dbcc3e9f409ae54adb0462d2",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-11-16T18:34:00Z",
    "title_canon_sha256": "a5c882035d9cacbbc4a08731fbef8474a2b8191ee558768fa0d4b6567b1f0070"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05400",
    "kind": "arxiv",
    "version": 1
  }
}