Pith Number

pith:DP6WSNYS

pith:2023:DP6WSNYSFKXRTSR6PYMET73IPC

not attested not anchored not stored refs pending

Multimodal Molecular Pretraining via Modality Blending

Hao Zhou, Jingjing Liu, Qiying Yu, Shikun Feng, Yanyan Lan, Yudi Zhang, Yuyan Ni

arxiv:2307.06235 v2 · 2023-07-12 · 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{DP6WSNYSFKXRTSR6PYMET73IPC}

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	2026-07-05T06:58:11.743411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bfd6937122aaf19ca3e7e1849ff6878b7e5012244e8212413c0092e8987c519

Aliases

arxiv: 2307.06235 · arxiv_version: 2307.06235v2 · doi: 10.48550/arxiv.2307.06235 · pith_short_12: DP6WSNYSFKXR · pith_short_16: DP6WSNYSFKXRTSR6 · pith_short_8: DP6WSNYS

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/DP6WSNYSFKXRTSR6PYMET73IPC \
  | 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: 1bfd6937122aaf19ca3e7e1849ff6878b7e5012244e8212413c0092e8987c519

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9f24a2c05cf599cb2715e4fc4b5f6054684dcf7c0df2e237dc6d7e0fae657e6",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-12T15:27:06Z",
    "title_canon_sha256": "1831dd47d8695662933a905728ef1fba1a88200d3618a1b95aa781f6a4fe57e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.06235",
    "kind": "arxiv",
    "version": 2
  }
}