Pith Number

pith:YH2B7R62

pith:2021:YH2B7R62ESXIYLCSE5ZPRZFIHZ

not attested not anchored not stored refs pending

OrbNet Denali: A machine learning potential for biological and organic chemistry with semi-empirical cost and DFT accuracy

Anders S. Christensen, Animashree Anandkumar, Daniel G. A. Smith, Feizhi Ding, Frederick R. Manby, Matthew Welborn, Michael B. O'Connor, Peter J. Bygrave, Sai Krishna Sirumalla, Thomas F. Miller III, Zhuoran Qiao

arxiv:2107.00299 v2 · 2021-07-01 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YH2B7R62ESXIYLCSE5ZPRZFIHZ}

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	2026-07-05T03:40:39.446086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1f41fc7da24ae8c2c522772f8e4a83e51a129d635dd5e63f86e3232239b9618

Aliases

arxiv: 2107.00299 · arxiv_version: 2107.00299v2 · doi: 10.48550/arxiv.2107.00299 · pith_short_12: YH2B7R62ESXI · pith_short_16: YH2B7R62ESXIYLCS · pith_short_8: YH2B7R62

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/YH2B7R62ESXIYLCSE5ZPRZFIHZ \
  | 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: c1f41fc7da24ae8c2c522772f8e4a83e51a129d635dd5e63f86e3232239b9618

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93f9ce764b979bc30610bd63103cbf58f58584467bc6f7c76377e365bdb03667",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2021-07-01T08:37:23Z",
    "title_canon_sha256": "4353b3d949e28d41625b86369d25b09cb9e741363c332d3db6c752c1d9e23a1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00299",
    "kind": "arxiv",
    "version": 2
  }
}