Pith Number

pith:IICHCQGV

pith:2021:IICHCQGVELCHHQMFCT2ECA2MWI

not attested not anchored not stored refs pending

Spatial Graph Attention and Curiosity-driven Policy for Antiviral Drug Discovery

Andrew Chen, Austin Clyde, Daniel A. Jacobson, \'Erica T. Prates, James B. Brown, Manesh Shah, Martha S. Head, Mikaela Cashman, Neeraj Kumar, Nicholas Choma, Peter Nugent, Rick L. Stevens, Thomas S. Brettin, Ver\'onica G. Melesse Vergara, Wibe A. de Jong, Yulun Wu

arxiv:2106.02190 v6 · 2021-06-04 · cs.LG · cs.AI · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IICHCQGVELCHHQMFCT2ECA2MWI}

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	2026-07-05T04:22:16.096619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42047140d522c473c18514f441034cb23d7bad8f5a1af1b0b58eb918c0eac2e6

Aliases

arxiv: 2106.02190 · arxiv_version: 2106.02190v6 · doi: 10.48550/arxiv.2106.02190 · pith_short_12: IICHCQGVELCH · pith_short_16: IICHCQGVELCHHQMF · pith_short_8: IICHCQGV

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/IICHCQGVELCHHQMFCT2ECA2MWI \
  | 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: 42047140d522c473c18514f441034cb23d7bad8f5a1af1b0b58eb918c0eac2e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ce8d34f9bc97e92d3c1713dae41afc754a243857f841af803224a0599db87bc",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-04T00:36:47Z",
    "title_canon_sha256": "cfae3212d35484395e36a3fabdc76ac438f8deb62e3203c5b1b2a4e1f209f7f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02190",
    "kind": "arxiv",
    "version": 6
  }
}