Pith Number

pith:VE6LRLYG

pith:2026:VE6LRLYGHOJQVYCSKLWA6R3BRZ

not attested not anchored not stored refs pending

Sampling Free Energy Landscapes of Ionic Colloidal Crystal Systems using Machine-Learned Proxy Collective Variables

Glen M. Hocky, Michael S. Chen, Stefano Sacanna

arxiv:2608.09714 v1 · 2026-08-10 · cond-mat.stat-mech · cond-mat.soft · 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{VE6LRLYGHOJQVYCSKLWA6R3BRZ}

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	2026-08-11T02:24:52.033102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a93cb8af063b930ae05252ec0f47618e7cd6c81c4c17e163b6dd0b875df731d2

Aliases

arxiv: 2608.09714 · arxiv_version: 2608.09714v1 · doi: 10.48550/arxiv.2608.09714 · pith_short_12: VE6LRLYGHOJQ · pith_short_16: VE6LRLYGHOJQVYCS · pith_short_8: VE6LRLYG

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/VE6LRLYGHOJQVYCSKLWA6R3BRZ \
  | 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: a93cb8af063b930ae05252ec0f47618e7cd6c81c4c17e163b6dd0b875df731d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19b381783a074c47f50df2b96284e62bcdaca04abab6b5bf5bea4cf60e0a9a3b",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2026-08-10T15:18:11Z",
    "title_canon_sha256": "97e17653a2c4c3b56c40c74a4acd872292244b4fe577316d28d979abad630439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09714",
    "kind": "arxiv",
    "version": 1
  }
}