Pith Number

pith:ARLXTEXE

pith:2015:ARLXTEXEQ6YVD7N767S5CMVIOW

not attested not anchored not stored refs pending

A fingerprint based metric for measuring similarities of crystalline structures

Ali Sadeghi, Bastian Schaefer, Christopher Wolverton, Li Zhu, Maximilian Amsler, Migle Grauzinyte, S. Alireza Ghasemi, Samare Rostami, Somayeh Faraji, Stefan Goedecker, Tobias Fuhrer

arxiv:1507.06730 v2 · 2015-07-24 · physics.comp-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{ARLXTEXEQ6YVD7N767S5CMVIOW}

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	2026-05-18T01:20:45.787298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04577992e487b151fdbff7e5d132a8758dd99c4c814a0d39dc3c797980781938

Aliases

arxiv: 1507.06730 · arxiv_version: 1507.06730v2 · doi: 10.48550/arxiv.1507.06730 · pith_short_12: ARLXTEXEQ6YV · pith_short_16: ARLXTEXEQ6YVD7N7 · pith_short_8: ARLXTEXE

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/ARLXTEXEQ6YVD7N767S5CMVIOW \
  | 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: 04577992e487b151fdbff7e5d132a8758dd99c4c814a0d39dc3c797980781938

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "754cf3e9b2d9201e0487272acfbecdbc1d82752c5759b5cd64ba0d30a56bf124",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-07-24T02:32:09Z",
    "title_canon_sha256": "c4234e2e7a3efc45d60c437770e6c7e0308bedc78939230ed02d9051ce12dfdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06730",
    "kind": "arxiv",
    "version": 2
  }
}