Pith Number

pith:TPNJESKR

pith:2017:TPNJESKRYMET54FAPBQ7TSMT2I

not attested not anchored not stored refs pending

A Tetrahedron-tiling Method for Crystal Structure Prediction

Axel van de Walle, Joseph Yasi, Qi-Jun Hong

arxiv:1702.08576 v1 · 2017-02-27 · 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{TPNJESKRYMET54FAPBQ7TSMT2I}

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	2026-05-18T00:39:36.762703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bda924951c3093ef0a07861f9c993d2248b2272053b74ebfea47fe0323fc19b

Aliases

arxiv: 1702.08576 · arxiv_version: 1702.08576v1 · doi: 10.48550/arxiv.1702.08576 · pith_short_12: TPNJESKRYMET · pith_short_16: TPNJESKRYMET54FA · pith_short_8: TPNJESKR

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/TPNJESKRYMET54FAPBQ7TSMT2I \
  | 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: 9bda924951c3093ef0a07861f9c993d2248b2272053b74ebfea47fe0323fc19b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "945b3bbadaad364cfeabe1954f96c57e6b32fab2ff66f35dbfda67a5531fc4d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-02-27T23:09:52Z",
    "title_canon_sha256": "e21e7f0d4f427f3cfb034e1e0008b0bff7998a2a928d7206e58f68e322ef43ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08576",
    "kind": "arxiv",
    "version": 1
  }
}