Pith Number

pith:FXVOU43F

pith:2025:FXVOU43FOIGXLOYT6LYFRLGZTQ

not attested not anchored not stored refs pending

Can Molecular Evolution Mechanism Enhance Molecular Representation?

Jia Wu, Kun Li, Longtao Hu, Wenbin Hu, Xiantao Cai

arxiv:2501.15799 v1 · 2025-01-27 · q-bio.BM · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXVOU43FOIGXLOYT6LYFRLGZTQ}

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	2026-07-05T10:05:50.777204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2deaea7365720d75bb13f2f058acd99c1f7cd799dd89e97dec2bb1eaef24fd21

Aliases

arxiv: 2501.15799 · arxiv_version: 2501.15799v1 · doi: 10.48550/arxiv.2501.15799 · pith_short_12: FXVOU43FOIGX · pith_short_16: FXVOU43FOIGXLOYT · pith_short_8: FXVOU43F

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/FXVOU43FOIGXLOYT6LYFRLGZTQ \
  | 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: 2deaea7365720d75bb13f2f058acd99c1f7cd799dd89e97dec2bb1eaef24fd21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fde9e59c6d334f55aacef930fe200e9cd84f06ea527cab9b26f3a1ca4566af0f",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2025-01-27T05:54:42Z",
    "title_canon_sha256": "67bcdb98cd482fa4cfe114492c3cfc0f359fb23d68a7a2fef3e458f0c2706af1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.15799",
    "kind": "arxiv",
    "version": 1
  }
}