Pith Number

pith:VTPARVUZ

pith:2017:VTPARVUZ55CVI3H4EEQEMGCW4G

not attested not anchored not stored refs pending

Representability of algebraic topology for biomolecules in machine learning based scoring and virtual screening

Guowei Wei, Lin Mu, Zixuan Cang

arxiv:1708.08135 v1 · 2017-08-27 · q-bio.QM · 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{VTPARVUZ55CVI3H4EEQEMGCW4G}

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	2026-05-18T00:24:16.563871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acde08d699ef45546cfc2120461856e19fd792e4c834c713d34a1a8006fee06f

Aliases

arxiv: 1708.08135 · arxiv_version: 1708.08135v1 · doi: 10.48550/arxiv.1708.08135 · pith_short_12: VTPARVUZ55CV · pith_short_16: VTPARVUZ55CVI3H4 · pith_short_8: VTPARVUZ

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/VTPARVUZ55CVI3H4EEQEMGCW4G \
  | 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: acde08d699ef45546cfc2120461856e19fd792e4c834c713d34a1a8006fee06f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a9eefa8ee4abe85f5d8a91eb3ab9a73f7339ee5f121b9d8c81e6785833dd04c",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2017-08-27T20:41:14Z",
    "title_canon_sha256": "0b07fd13e75e91e06d6a439f3d2f2e0b936c63a21aff98bd158300c5cc938e28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08135",
    "kind": "arxiv",
    "version": 1
  }
}