Pith Number

pith:IK2KFC3Q

pith:2018:IK2KFC3Q5LDUIONHP5KAY55F77

not attested not anchored not stored refs pending

Weighted Tanimoto Coefficient for 3D Molecule Structure Similarity Measurement

Azah Kamilah Muda, Noor Azilah Muda, Satrya Fajri Pratama, Siti Asmah Bero, Yun-Huoy Choo

arxiv:1806.05237 v1 · 2018-06-10 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IK2KFC3Q5LDUIONHP5KAY55F77}

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	2026-05-18T00:13:16.712402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42b4a28b70eac74439a77f540c77a5ffd6303f4e4920a223553864d4554cd256

Aliases

arxiv: 1806.05237 · arxiv_version: 1806.05237v1 · doi: 10.48550/arxiv.1806.05237 · pith_short_12: IK2KFC3Q5LDU · pith_short_16: IK2KFC3Q5LDUIONH · pith_short_8: IK2KFC3Q

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/IK2KFC3Q5LDUIONHP5KAY55F77 \
  | 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: 42b4a28b70eac74439a77f540c77a5ffd6303f4e4920a223553864d4554cd256

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "861032dea4d3c25de6fcfad7424deb61356ce7bbee58ad8eeeee60fc6fadfb25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-10T06:55:06Z",
    "title_canon_sha256": "5b46b61bd5b761369624a72988ef9d2ca8e2a2cbbc75730197ba7889539baefe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05237",
    "kind": "arxiv",
    "version": 1
  }
}