Pith Number

pith:5NNV5WAE

pith:2016:5NNV5WAEVLCZTYDDGEGU4ULEKZ

not attested not anchored not stored refs pending

Accurate Interatomic Force Fields via Machine Learning with Covariant Kernels

Aldo Glielmo, Alessandro De Vita, Peter Sollich

arxiv:1611.03877 v2 · 2016-11-10 · physics.chem-ph · 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{5NNV5WAEVLCZTYDDGEGU4ULEKZ}

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	2026-05-18T00:42:30.469886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb5b5ed804aac599e063310d4e5164565f5462875da0d7fd072dd4975f0115e7

Aliases

arxiv: 1611.03877 · arxiv_version: 1611.03877v2 · doi: 10.48550/arxiv.1611.03877 · pith_short_12: 5NNV5WAEVLCZ · pith_short_16: 5NNV5WAEVLCZTYDD · pith_short_8: 5NNV5WAE

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/5NNV5WAEVLCZTYDDGEGU4ULEKZ \
  | 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: eb5b5ed804aac599e063310d4e5164565f5462875da0d7fd072dd4975f0115e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38e2d531c8188a8b4a4e97c7bbe66bfe9d0dcf8a1b6012e5694f3cf42f778373",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-11-10T17:10:35Z",
    "title_canon_sha256": "bf2a153a780543cec02b07e1c170fe8b53f8eb1f4b0b548475bbca0f11bff85b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03877",
    "kind": "arxiv",
    "version": 2
  }
}