Pith Number

pith:C7K66XBN

pith:2017:C7K66XBNB5ETGNTRF5URFWLV62

not attested not anchored not stored refs pending

Efficient and Accurate Machine-Learning Interpolation of Atomic Energies in Compositions with Many Species

Alexander Urban, Gerbrand Ceder, Nongnuch Artrith

arxiv:1706.06293 v3 · 2017-06-20 · cond-mat.mtrl-sci · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7K66XBNB5ETGNTRF5URFWLV62}

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	2026-05-18T00:29:05.640465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17d5ef5c2d0f493336712f6912d975f6a98dedebaa592017ff16f6740bbe9adb

Aliases

arxiv: 1706.06293 · arxiv_version: 1706.06293v3 · doi: 10.48550/arxiv.1706.06293 · pith_short_12: C7K66XBNB5ET · pith_short_16: C7K66XBNB5ETGNTR · pith_short_8: C7K66XBN

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/C7K66XBNB5ETGNTRF5URFWLV62 \
  | 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: 17d5ef5c2d0f493336712f6912d975f6a98dedebaa592017ff16f6740bbe9adb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a37e1f107571058485f1fd29b2e8735c5a82537be2ee8645f4ed575ace37e102",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-20T07:29:59Z",
    "title_canon_sha256": "cc8c06339fa590d8aed93f83ed00f61277e87b68cf3ba34b9f86b8e6767c0048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06293",
    "kind": "arxiv",
    "version": 3
  }
}