Pith Number

pith:NWKKIMJS

pith:2026:NWKKIMJSO4SPNTKE4D5HXDJTAG

not attested not anchored not stored refs pending

Active Learning Guided Design Space Refinement for Scalable Multi-Objective Bayesian Optimization in Materials Discovery

Alexandros Ntagiantas, Christoforos Rekatsinas, George Giannakopoulos, Panagiotis Krokidas, Panagiotis Tsilimidos

arxiv:2608.04651 v1 · 2026-08-05 · cs.LG · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NWKKIMJSO4SPNTKE4D5HXDJTAG}

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	2026-08-06T01:44:01.455511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d94a431327724f6cd44e0fa7b8d330189ca376dade580f7550ea608f66781d2

Aliases

arxiv: 2608.04651 · arxiv_version: 2608.04651v1 · doi: 10.48550/arxiv.2608.04651 · pith_short_12: NWKKIMJSO4SP · pith_short_16: NWKKIMJSO4SPNTKE · pith_short_8: NWKKIMJS

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/NWKKIMJSO4SPNTKE4D5HXDJTAG \
  | 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: 6d94a431327724f6cd44e0fa7b8d330189ca376dade580f7550ea608f66781d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af63cb6418fd57ba99a2973f7ab7b5e70fe438783ff2eee49c63696d5aee8bdb",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-05T10:10:13Z",
    "title_canon_sha256": "3617fec2e8f3f3952781ee9f483b61acb751bd0dc55bf47c81c68dbada1a2419"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04651",
    "kind": "arxiv",
    "version": 1
  }
}