Pith Number

pith:DO25L35P

pith:2016:DO25L35PLPIJDD3NSMXA4AABOY

not attested not anchored not stored refs pending

Demonstrating Hybrid Learning in a Flexible Neuromorphic Hardware System

Andreas Gruebl, Andreas Hartel, Johannes Schemmel, Karlheinz Meier, Matthias Hock, Simon Friedmann

arxiv:1604.05080 v2 · 2016-04-18 · q-bio.NC · cond-mat.dis-nn · 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{DO25L35PLPIJDD3NSMXA4AABOY}

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	2026-05-18T01:02:23.694600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bb5d5efaf5bd0918f6d932e0e0001763a524301b3626764d15666059e415f17

Aliases

arxiv: 1604.05080 · arxiv_version: 1604.05080v2 · doi: 10.48550/arxiv.1604.05080 · pith_short_12: DO25L35PLPIJ · pith_short_16: DO25L35PLPIJDD3N · pith_short_8: DO25L35P

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/DO25L35PLPIJDD3NSMXA4AABOY \
  | 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: 1bb5d5efaf5bd0918f6d932e0e0001763a524301b3626764d15666059e415f17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e93563310f9944809dac48ad114fef1f6f6984aed7b816f90049f9158b4a6e34",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2016-04-18T10:49:38Z",
    "title_canon_sha256": "c9a26062f4c7dde3c756d93865aa28a79ed48e0f1b44c8e804193720aef10f72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05080",
    "kind": "arxiv",
    "version": 2
  }
}