Pith Number

pith:QFOFLPT7

pith:2024:QFOFLPT7IAPBSKGWN5FY6HHJG2

not attested not anchored not stored refs pending

Quantum Long Short-Term Memory for Drug Discovery

Hua Xu, Liang Wang, Liang Zhang, Mohan Wu, Yin Xu

arxiv:2407.19852 v2 · 2024-07-29 · quant-ph · cs.LG · 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{QFOFLPT7IAPBSKGWN5FY6HHJG2}

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	2026-07-05T11:38:23.625147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815c55be7f401e1928d66f4b8f1ce936a360565c19a280e372f40103d3cf187c

Aliases

arxiv: 2407.19852 · arxiv_version: 2407.19852v2 · doi: 10.48550/arxiv.2407.19852 · pith_short_12: QFOFLPT7IAPB · pith_short_16: QFOFLPT7IAPBSKGW · pith_short_8: QFOFLPT7

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/QFOFLPT7IAPBSKGWN5FY6HHJG2 \
  | 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: 815c55be7f401e1928d66f4b8f1ce936a360565c19a280e372f40103d3cf187c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b08921489b3c2fb6e007428fcbbd109ee56c72c6b389ee6dbb8cf613307d499c",
    "cross_cats_sorted": [
      "cs.LG",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-07-29T10:10:03Z",
    "title_canon_sha256": "ba629b3fa1fb0c6552929e37fffa53b711ba6286ea4a0b77057422e418e2ff18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.19852",
    "kind": "arxiv",
    "version": 2
  }
}