Pith Number

pith:RLIEQBW2

pith:2018:RLIEQBW2ZLCOU4GSBEB3UB2XEL

not attested not anchored not stored refs pending

Hierarchical Visualization of Materials Space with Graph Convolutional Neural Networks

Jeffrey C. Grossman, Tian Xie

arxiv:1807.03404 v2 · 2018-07-09 · cond-mat.mtrl-sci · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLIEQBW2ZLCOU4GSBEB3UB2XEL}

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	2026-05-18T00:01:14.810686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ad04806dacac4ea70d20903ba075722e1210475e693a165fff53c83105079e3

Aliases

arxiv: 1807.03404 · arxiv_version: 1807.03404v2 · doi: 10.48550/arxiv.1807.03404 · pith_short_12: RLIEQBW2ZLCO · pith_short_16: RLIEQBW2ZLCOU4GS · pith_short_8: RLIEQBW2

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/RLIEQBW2ZLCOU4GSBEB3UB2XEL \
  | 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: 8ad04806dacac4ea70d20903ba075722e1210475e693a165fff53c83105079e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f834daf9e1aa492370440f3482e6384e82734dfe2f019a32b90103c13b4bb4a8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-07-09T22:06:04Z",
    "title_canon_sha256": "a4b1e2eeae10244ea07dab88e181970413121c423dde28da1fefd7b9970e06db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03404",
    "kind": "arxiv",
    "version": 2
  }
}