Pith Number

pith:QY7WVOXT

pith:2026:QY7WVOXTBGQCMKFKJ7CNEVHOAL

not attested not anchored not stored refs pending

Extracting Atomic Environments for Machine Learning Interatomic Potentials

Amit Samanta, Bo Lei, Fei Zhou, Jared C. Stimac, Kyle Bushick, Sebastien Hamel, Vincenzo Lordi

arxiv:2607.26018 v1 · 2026-07-28 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QY7WVOXTBGQCMKFKJ7CNEVHOAL}

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	2026-07-29T01:26:20.031134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

863f6abaf309a02628aa4fc4d254ee02f696fbf84375e8e7c92bebcf984f956a

Aliases

arxiv: 2607.26018 · arxiv_version: 2607.26018v1 · doi: 10.48550/arxiv.2607.26018 · pith_short_12: QY7WVOXTBGQC · pith_short_16: QY7WVOXTBGQCMKFK · pith_short_8: QY7WVOXT

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/QY7WVOXTBGQCMKFKJ7CNEVHOAL \
  | 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: 863f6abaf309a02628aa4fc4d254ee02f696fbf84375e8e7c92bebcf984f956a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "907c0c9c6ec7a11f54bcb5adc248fe58b459f8fdf7b7c18a80d9e97464352b8c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-28T17:28:41Z",
    "title_canon_sha256": "73c93316af6003a6d6964f8ed5ec1c5faef4299ad9fc115080fb13c2a6df3d0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26018",
    "kind": "arxiv",
    "version": 1
  }
}