Pith Number

pith:L72GFCX6

pith:2017:L72GFCX6HCZHFOUFFTBNWJUMJG

not attested not anchored not stored refs pending

A Machine Learning Potential for Graphene

Angelos Michaelides, Dario Alf\`e, G\'abor Cs\'anyi, Patrick Rowe

arxiv:1710.04187 v3 · 2017-10-11 · 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{L72GFCX6HCZHFOUFFTBNWJUMJG}

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	2026-05-18T00:23:32.609278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff4628afe38b272ba852cc2db268c49a5d01e09bdcff5b89bfb12c6cc89f6ee

Aliases

arxiv: 1710.04187 · arxiv_version: 1710.04187v3 · doi: 10.48550/arxiv.1710.04187 · pith_short_12: L72GFCX6HCZH · pith_short_16: L72GFCX6HCZHFOUF · pith_short_8: L72GFCX6

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/L72GFCX6HCZHFOUFFTBNWJUMJG \
  | 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: 5ff4628afe38b272ba852cc2db268c49a5d01e09bdcff5b89bfb12c6cc89f6ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28c1ba773a36b5941a9ebfd7b8d418856dc221617bb6c349f8233e8a88dbcf4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-10-11T17:30:06Z",
    "title_canon_sha256": "5c7f5fc8a013bfae5feceb952b613aa39563b6821a6003d3c0fcaee23abaab16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04187",
    "kind": "arxiv",
    "version": 3
  }
}