Pith Number

pith:RA46TKON

pith:2018:RA46TKONTD55LOZ53UN7TEAJO2

not attested not anchored not stored refs pending

Band gap prediction for large organic crystal structures with machine learning

Alexander V. Balatsky, Bart Olsthoorn, R. Matthias Geilhufe, Stanislav S. Borysov

arxiv:1810.12814 v4 · 2018-10-30 · cond-mat.mtrl-sci · physics.comp-ph · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RA46TKONTD55LOZ53UN7TEAJO2}

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	2026-05-17T23:41:24.871278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8839e9a9cd98fbd5bb3ddd1bf99009769c48ed24a8871836b41d7bfe22165d6d

Aliases

arxiv: 1810.12814 · arxiv_version: 1810.12814v4 · doi: 10.48550/arxiv.1810.12814 · pith_short_12: RA46TKONTD55 · pith_short_16: RA46TKONTD55LOZ5 · pith_short_8: RA46TKON

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/RA46TKONTD55LOZ53UN7TEAJO2 \
  | 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: 8839e9a9cd98fbd5bb3ddd1bf99009769c48ed24a8871836b41d7bfe22165d6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd2d1480a5afccb3597524a1bda0d8250954a2908cb911669a8d797451e6d2d4",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-10-30T15:34:54Z",
    "title_canon_sha256": "13aa84f510d6f8b338c819f8cdd04de85517edda6b2c02af401ce48a15f33142"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12814",
    "kind": "arxiv",
    "version": 4
  }
}