Pith Number

pith:CA3C6AUB

pith:2019:CA3C6AUBLUFVCV2HBHWMGTODSF

not attested not anchored not stored refs pending

Deep Reinforcement Learning for Optimal Critical Care Pain Management with Morphine using Dueling Double-Deep Q Networks

Chin Hur, Daniel Lopez-Martinez, Myles Ingram, Patrick Eschenfeldt, Rosalind Picard, Sassan Ostvar

arxiv:1904.11115 v1 · 2019-04-25 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CA3C6AUBLUFVCV2HBHWMGTODSF}

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	2026-05-17T23:47:45.759614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10362f02815d0b51574709ecc34dc3917296243b4f09f205b060205c0698e549

Aliases

arxiv: 1904.11115 · arxiv_version: 1904.11115v1 · doi: 10.48550/arxiv.1904.11115 · pith_short_12: CA3C6AUBLUFV · pith_short_16: CA3C6AUBLUFVCV2H · pith_short_8: CA3C6AUB

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/CA3C6AUBLUFVCV2HBHWMGTODSF \
  | 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: 10362f02815d0b51574709ecc34dc3917296243b4f09f205b060205c0698e549

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d38a1119bab4475aa8e3ea0c2b7ddff4c7267f360612838308fa9c7848f6467e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-25T01:26:24Z",
    "title_canon_sha256": "d9cf7cf626f09ea6f41758075f084346907fff0991901320220c81b1de030186"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11115",
    "kind": "arxiv",
    "version": 1
  }
}