Pith Number

pith:XD2QXGL4

pith:2015:XD2QXGL4O2CSKLOKWXIGLHLNC3

not attested not anchored not stored refs pending

Neural Programmer-Interpreters

Nando de Freitas, Scott Reed

arxiv:1511.06279 v4 · 2015-11-19 · cs.LG · cs.NE

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

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.

Cited by

8 papers in Pith

CodeXGLUE: A Machine Learning Benchmark Dataset for Code Understanding and Generation

Geometric Deep Learning: Grids, Groups, Graphs, Geodesics, and Gauges

Show Your Work: Scratchpads for Intermediate Computation with Language Models

Adaptive Computation Time for Recurrent Neural Networks

Training Transformers as a Universal Computer

Receipt and verification

First computed	2026-05-18T01:19:53.391480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8f50b997c7685252dcab5d0659d6d16f913513c910b4706a5e5e5406c5515d4

Aliases

arxiv: 1511.06279 · arxiv_version: 1511.06279v4 · doi: 10.48550/arxiv.1511.06279 · pith_short_12: XD2QXGL4O2CS · pith_short_16: XD2QXGL4O2CSKLOK · pith_short_8: XD2QXGL4

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/XD2QXGL4O2CSKLOKWXIGLHLNC3 \
  | 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: b8f50b997c7685252dcab5d0659d6d16f913513c910b4706a5e5e5406c5515d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d3b1cfb5cbff09de3ea45d27a90a2052b5c3954421044ed17086bda73b0db8e",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-11-19T17:49:32Z",
    "title_canon_sha256": "71779055eeb81c2a7e8ee3a0747af6caf25582d473467ce851b6729124fe06ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.06279",
    "kind": "arxiv",
    "version": 4
  }
}