Pith Number

pith:O7IDXXTA

pith:2018:O7IDXXTA5LXT4JFHLPMF5YDADL

not attested not anchored not stored refs pending

Accelerating Materials Development via Automation, Machine Learning, and High-Performance Computing

Cyrus Wadia, Jeroen van Duren, Juan Pablo Correa-Baena, Kedar Hippalgaonkar, Shaffiq Jaffer, Supratik Guha, Tonio Buonassisi, Vijay R. Chandrasekhar, Vladan Stevanovic

arxiv:1803.11246 v1 · 2018-03-20 · cs.CY · 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{O7IDXXTA5LXT4JFHLPMF5YDADL}

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	2026-05-18T00:02:59.899058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77d03bde60eaef3e24a75bd85ee0601aca3bc648e5aa624e28cd170067ccef4e

Aliases

arxiv: 1803.11246 · arxiv_version: 1803.11246v1 · doi: 10.48550/arxiv.1803.11246 · pith_short_12: O7IDXXTA5LXT · pith_short_16: O7IDXXTA5LXT4JFH · pith_short_8: O7IDXXTA

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/O7IDXXTA5LXT4JFHLPMF5YDADL \
  | 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: 77d03bde60eaef3e24a75bd85ee0601aca3bc648e5aa624e28cd170067ccef4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03649bacce13c3f11adcc32b283b5aa81b56c26a0fe4ffe018fc64a38f002648",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-03-20T11:04:02Z",
    "title_canon_sha256": "bb2e1d5256645d9d8dfebf7f70a4dfef8968b1fb838016bd355967ab9194a996"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11246",
    "kind": "arxiv",
    "version": 1
  }
}