Pith Number

pith:NUISG3ZE

pith:2020:NUISG3ZELEAZQXZGCAO4P6W56U

not attested not anchored not stored refs pending

Embedded-physics machine learning for coarse-graining and collective variable discovery without data

Markus Sch\"oberl, Nicholas Zabaras, Phaedon-Stelios Koutsourelakis

arxiv:2002.10148 v1 · 2020-02-24 · cs.LG · physics.chem-ph · 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{NUISG3ZELEAZQXZGCAO4P6W56U}

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.

Cited by

1 paper in Pith

GeoUniPR: A Geometry-Consistent Unified Framework for Cross-Modal Place Recognition

Receipt and verification

First computed	2026-07-05T00:43:14.859442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d11236f245901985f26101dc7faddf53769bcf4b188c3f395d8c74ac69108fc

Aliases

arxiv: 2002.10148 · arxiv_version: 2002.10148v1 · doi: 10.48550/arxiv.2002.10148 · pith_short_12: NUISG3ZELEAZ · pith_short_16: NUISG3ZELEAZQXZG · pith_short_8: NUISG3ZE

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/NUISG3ZELEAZQXZGCAO4P6W56U \
  | 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: 6d11236f245901985f26101dc7faddf53769bcf4b188c3f395d8c74ac69108fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b0ec4f0e96ccccd1a5f236176dc7b59e43b1d41d9f92ca8fcba747694dd6158",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-24T10:28:41Z",
    "title_canon_sha256": "385a22453cadf248900e403c9714d8e44d7b7592a3ae97817578c2865252cb06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.10148",
    "kind": "arxiv",
    "version": 1
  }
}