Pith Number

pith:XCPBHFZF

pith:2017:XCPBHFZF7O4OZLHMGPC3JMDMVX

not attested not anchored not stored refs pending

N2N Learning: Network to Network Compression via Policy Gradient Reinforcement Learning

Anubhav Ashok, Fares Beainy, Kris M. Kitani, Nicholas Rhinehart

arxiv:1709.06030 v2 · 2017-09-18 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCPBHFZF7O4OZLHMGPC3JMDMVX}

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	2026-05-18T00:27:52.210968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b89e139725fbb8ecacec33c5b4b06cadfdf5d959ffa705b7f18f953bb2b0de8c

Aliases

arxiv: 1709.06030 · arxiv_version: 1709.06030v2 · doi: 10.48550/arxiv.1709.06030 · pith_short_12: XCPBHFZF7O4O · pith_short_16: XCPBHFZF7O4OZLHM · pith_short_8: XCPBHFZF

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/XCPBHFZF7O4OZLHMGPC3JMDMVX \
  | 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: b89e139725fbb8ecacec33c5b4b06cadfdf5d959ffa705b7f18f953bb2b0de8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4067bc3f7fb58e19bc031ac6a0ef7cf4f3db73aafe9250c91cbf0df96cdeb52",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-09-18T16:26:53Z",
    "title_canon_sha256": "7bc99e9619e05d0dab3a3e1a44aea8d62f2a8e6234962814729b416d2d4f777b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06030",
    "kind": "arxiv",
    "version": 2
  }
}