Pith Number

pith:JJNK3JJU

pith:2017:JJNK3JJUBG5FEXF7JME5PAFS7J

not attested not anchored not stored refs pending

Deep Potential: a general representation of a many-body potential energy surface

Jiequn Han, Linfeng Zhang, Roberto Car, Weinan E

arxiv:1707.01478 v2 · 2017-07-05 · 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{JJNK3JJUBG5FEXF7JME5PAFS7J}

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

Data-Efficient Machine Learning Potentials via Difference Vectors Based on Local Atomic Environments

Receipt and verification

First computed	2026-07-05T01:20:04.255082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a5aada53409ba525cbf4b09d780b2fa6239ec25d546da443326a9b1e491ae98

Aliases

arxiv: 1707.01478 · arxiv_version: 1707.01478v2 · doi: 10.48550/arxiv.1707.01478 · pith_short_12: JJNK3JJUBG5F · pith_short_16: JJNK3JJUBG5FEXF7 · pith_short_8: JJNK3JJU

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/JJNK3JJUBG5FEXF7JME5PAFS7J \
  | 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: 4a5aada53409ba525cbf4b09d780b2fa6239ec25d546da443326a9b1e491ae98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb587408b97f95524d43ed6e1bf579b89279a902bb3729726268a43e03bdf6a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-07-05T17:20:47Z",
    "title_canon_sha256": "17ba099c97a1d78934ccb1cdc849e4b878d4c5dfce3f7c89e96d3b62a04682b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01478",
    "kind": "arxiv",
    "version": 2
  }
}