Pith Number

pith:I6CN5S3Y

pith:2023:I6CN5S3Y7YHCKROLUFDWEX3FUG

not attested not anchored not stored refs pending

Performance and Analysis of the Alchemical Transfer Method for Binding Free Energy Predictions of Diverse Ligands

Ana Silveira, Chuanjie Wu, Emilio Gallicchio, Huafeng Xu, Lieyang Chen, Woody Sherman, Yujie Wu

arxiv:2308.08671 v1 · 2023-08-16 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6CN5S3Y7YHCKROLUFDWEX3FUG}

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	2026-07-05T06:42:09.505213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4784decb78fe0e2545cba147625f65a18132cde55d00792cc3cab7f4bc734d80

Aliases

arxiv: 2308.08671 · arxiv_version: 2308.08671v1 · doi: 10.48550/arxiv.2308.08671 · pith_short_12: I6CN5S3Y7YHC · pith_short_16: I6CN5S3Y7YHCKROL · pith_short_8: I6CN5S3Y

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/I6CN5S3Y7YHCKROLUFDWEX3FUG \
  | 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: 4784decb78fe0e2545cba147625f65a18132cde55d00792cc3cab7f4bc734d80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e404938136cbc7fde87469aa3112f736ffec8ad2044886e9c069deb73a15352f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2023-08-16T20:43:11Z",
    "title_canon_sha256": "408cb796c216183959d8b1382d2d377d1d5f15a86703b9d17fc7cc32f418d346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.08671",
    "kind": "arxiv",
    "version": 1
  }
}