Pith Number

pith:SEPAOV2Y

pith:2024:SEPAOV2YKNGWKJE7FZBIHHDTHM

not attested not anchored not stored refs pending

Interpretable QSPR Modeling using Recursive Feature Machines and Multi-scale Fingerprints

Bo Qiu, Haitao Zhang, Jiaxuan Shen, Ng Shyh-Chang, Song Tao, Yilong Wang, Yunjie Wang

arxiv:2411.14079 v1 · 2024-11-21 · 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{SEPAOV2YKNGWKJE7FZBIHHDTHM}

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	2026-07-05T09:38:41.367526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

911e075758534d65249f2e42839c733b3a83aeec910e0151a87bbe3afb622e10

Aliases

arxiv: 2411.14079 · arxiv_version: 2411.14079v1 · doi: 10.48550/arxiv.2411.14079 · pith_short_12: SEPAOV2YKNGW · pith_short_16: SEPAOV2YKNGWKJE7 · pith_short_8: SEPAOV2Y

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/SEPAOV2YKNGWKJE7FZBIHHDTHM \
  | 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: 911e075758534d65249f2e42839c733b3a83aeec910e0151a87bbe3afb622e10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67588b4f26f1534464c2a4f1f9af51a3deedbe31f7d3ebdf316e47a478c9bff5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2024-11-21T12:43:49Z",
    "title_canon_sha256": "e2157443b9ee67fc1de24d955018f4ecfdc3b6656f2d096e36c821a09d691728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14079",
    "kind": "arxiv",
    "version": 1
  }
}