Pith Number

pith:WLD74LOE

pith:2021:WLD74LOEOP7J7OUJOV7YEGCFMN

not attested not anchored not stored refs pending

MARS: Markov Molecular Sampling for Multi-objective Drug Discovery

Chence Shi, Hao Zhou, Lei Li, Weinan Zhang, Yong Yu, Yutong Xie, Yuwei Yang

arxiv:2103.10432 v1 · 2021-03-18 · q-bio.BM · cs.CE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLD74LOEOP7J7OUJOV7YEGCFMN}

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.

Cited by

2 papers in Pith

AtomComposer: Discovering Chemical Space from First Principles with Reinforcement Learning

Controllable Molecular Generative Foundation Models

Receipt and verification

First computed	2026-07-05T02:24:41.184548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2c7fe2dc473fe9fba89757f8218456370436e652a068601ea216952657eeccf

Aliases

arxiv: 2103.10432 · arxiv_version: 2103.10432v1 · doi: 10.48550/arxiv.2103.10432 · pith_short_12: WLD74LOEOP7J · pith_short_16: WLD74LOEOP7J7OUJ · pith_short_8: WLD74LOE

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/WLD74LOEOP7J7OUJOV7YEGCFMN \
  | 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: b2c7fe2dc473fe9fba89757f8218456370436e652a068601ea216952657eeccf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fc4d40e44a74c70970fbce605978a54a7461aef681f1a67eb1e1cb161c23548",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2021-03-18T10:04:15Z",
    "title_canon_sha256": "788a373faa233604abacea1db99a98adcd4c71bedb2fd9d3e96776cb05ec62ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.10432",
    "kind": "arxiv",
    "version": 1
  }
}