Pith Number

pith:I6KDFNA4

pith:2020:I6KDFNA42EHH75Z4I5KNXND6L6

not attested not anchored not stored refs pending

The Operating System of the Neuromorphic BrainScaleS-1 System

Andreas Gr\"ubl, Bernhard Vogginger, Christian Mauch, Christian Mayr, Christoph Koke, Dan Husmann, Eric M\"uller, Felix Passenberg, Hartmut Schmidt, Jakob Kaiser, Johannes Partzsch, Johannes Schemmel, Johann Kl\"ahn, Jonas Weidner, Joscha Ilmberger, Jos\'e Montes, Maurice G\"uttler, Mitja Kleider, Paul M\"uller, Sebastian Billaudelle, Sebastian Jeltsch, Sebastian Schmitt

arxiv:2003.13749 v2 · 2020-03-30 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6KDFNA42EHH75Z4I5KNXND6L6}

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	2026-07-05T03:53:33.964602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

479432b41cd10e7ff73c4754dbb47e5f8dd977ac3ffaab7103ac21cac2c30e78

Aliases

arxiv: 2003.13749 · arxiv_version: 2003.13749v2 · doi: 10.48550/arxiv.2003.13749 · pith_short_12: I6KDFNA42EHH · pith_short_16: I6KDFNA42EHH75Z4 · pith_short_8: I6KDFNA4

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/I6KDFNA42EHH75Z4I5KNXND6L6 \
  | 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: 479432b41cd10e7ff73c4754dbb47e5f8dd977ac3ffaab7103ac21cac2c30e78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffaab6267f2e76375fc6b7ab0a4d82186ba85ee6b6656b191fe2771e73ff7a0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2020-03-30T18:58:51Z",
    "title_canon_sha256": "06d77dae6f575ae270c9ec18625a087dde02ab7a41aa2a76a22f3c951dda0c6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13749",
    "kind": "arxiv",
    "version": 2
  }
}