Pith Number

pith:66UHM2II

pith:2026:66UHM2IILE5GN4CD2EXB6L6N3C

not attested not anchored not stored refs pending

Can DFT-trained neural network potentials reproduce structure, solvation, and water-exchange properties in aqueous magnesium solutions?

Christoph Dellago, Nadine Schwierz, Pablo Montero de Hijes, Sebastian Falkner

arxiv:2606.20105 v1 · 2026-06-18 · physics.chem-ph · physics.comp-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{66UHM2IILE5GN4CD2EXB6L6N3C}

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	2026-06-19T16:13:02.986387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7a8766908593a66f043d12e1f2fcdd8b43dfc795e1ca6bc9079a39a52d6a036

Aliases

arxiv: 2606.20105 · arxiv_version: 2606.20105v1 · doi: 10.48550/arxiv.2606.20105 · pith_short_12: 66UHM2IILE5G · pith_short_16: 66UHM2IILE5GN4CD · pith_short_8: 66UHM2II

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/66UHM2IILE5GN4CD2EXB6L6N3C \
  | 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: f7a8766908593a66f043d12e1f2fcdd8b43dfc795e1ca6bc9079a39a52d6a036

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "508992803a93338ce94180869746f37144552dda4358c70cbdf8c8ef0cc5542e",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-06-18T11:26:45Z",
    "title_canon_sha256": "1a013c2bac85e46c97a807ce1816d55263d856c1248b787eb4e7673321707387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20105",
    "kind": "arxiv",
    "version": 1
  }
}