Pith Number

pith:T2CEGQGP

pith:2020:T2CEGQGPLXW2PY6FM64KW4OXIF

not attested not anchored not stored refs pending

Distributed deep reinforcement learning for simulation control

Romit Maulik, Suraj Pawar

arxiv:2009.10306 v2 · 2020-09-22 · physics.comp-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2CEGQGPLXW2PY6FM64KW4OXIF}

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	2026-07-05T01:57:54.562085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e844340cf5deda7e3c567b8ab71d741472a7e59b8af5756143bc2e76b5b9a19

Aliases

arxiv: 2009.10306 · arxiv_version: 2009.10306v2 · doi: 10.48550/arxiv.2009.10306 · pith_short_12: T2CEGQGPLXW2 · pith_short_16: T2CEGQGPLXW2PY6F · pith_short_8: T2CEGQGP

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/T2CEGQGPLXW2PY6FM64KW4OXIF \
  | 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: 9e844340cf5deda7e3c567b8ab71d741472a7e59b8af5756143bc2e76b5b9a19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76b8b5c1afb0ba5c323a7f2e66f8d946a9b04aed1ab1758cbdf97f5828c21d41",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2020-09-22T03:59:16Z",
    "title_canon_sha256": "1891cb45486b11f3655db8d9588c383565b26590cd14213eabd15c1da7ed5491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.10306",
    "kind": "arxiv",
    "version": 2
  }
}