Pith Number

pith:IUXX6ZG6

pith:2019:IUXX6ZG67IQ7U33EFURLOXLAXS

not attested not anchored not stored refs pending

Parametrically Constrained Geometry Relaxations for High-Throughput Materials Science

Christian Carbogno, David Hicks, Maja-Olivia Lenz, Matthias Scheffler, Stefano Curtarolo, Thomas A. R. Purcell

arxiv:1908.01610 v2 · 2019-08-05 · 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{IUXX6ZG67IQ7U33EFURLOXLAXS}

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	2026-07-05T00:15:49.724606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

452f7f64defa21fa6f642d22b75d60bc828a8922574b5b1dfadfde2fa05f38f7

Aliases

arxiv: 1908.01610 · arxiv_version: 1908.01610v2 · doi: 10.48550/arxiv.1908.01610 · pith_short_12: IUXX6ZG67IQ7 · pith_short_16: IUXX6ZG67IQ7U33E · pith_short_8: IUXX6ZG6

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/IUXX6ZG67IQ7U33EFURLOXLAXS \
  | 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: 452f7f64defa21fa6f642d22b75d60bc828a8922574b5b1dfadfde2fa05f38f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad6a87d9736d50b7f0a9a9a6d1ecfa13848da02721272aae5410aa8ac32fcee8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-05T13:28:10Z",
    "title_canon_sha256": "7380c4f4c74920c9bc240c904d80801a3ee644041fa7439cdcc6e97ea8f90b86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01610",
    "kind": "arxiv",
    "version": 2
  }
}