Pith Number

pith:JE6GYIN3

pith:2019:JE6GYIN3GOZEOBOGIIJNLMQTH4

not attested not anchored not stored refs pending

Structural plasticity on an accelerated analog neuromorphic hardware system

Benjamin Cramer, David Kappel, Johannes Schemmel, Karlheinz Meier, Korbinian Schreiber, Mihai A. Petrovici, Sebastian Billaudelle

arxiv:1912.12047 v2 · 2019-12-27 · q-bio.NC · 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{JE6GYIN3GOZEOBOGIIJNLMQTH4}

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	2026-07-05T01:39:11.620873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

493c6c21bb33b24705c64212d5b2133f31a37fd58b3abaa7c2a532d9f5a8ccc0

Aliases

arxiv: 1912.12047 · arxiv_version: 1912.12047v2 · doi: 10.48550/arxiv.1912.12047 · pith_short_12: JE6GYIN3GOZE · pith_short_16: JE6GYIN3GOZEOBOG · pith_short_8: JE6GYIN3

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/JE6GYIN3GOZEOBOGIIJNLMQTH4 \
  | 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: 493c6c21bb33b24705c64212d5b2133f31a37fd58b3abaa7c2a532d9f5a8ccc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eca558c4385e43df2837718bf1608bb2b262bb2e7d8602d22b854cb0c1f3e33",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2019-12-27T10:15:58Z",
    "title_canon_sha256": "6bd56c096bcb5078f9d62745f92699fd2d462e60f3bdcb785bcef3ae95bc66e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.12047",
    "kind": "arxiv",
    "version": 2
  }
}