Pith Number

pith:QSWASEKD

pith:2026:QSWASEKDEQJDBVZSIXQZRPICL5

not attested not anchored not stored refs pending

Baldereschi mean value points for three-dimensional Bravais lattices

N. D. Drummond

arxiv:2607.16974 v1 · 2026-07-18 · 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{QSWASEKDEQJDBVZSIXQZRPICL5}

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	2026-07-21T01:21:08.829263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84ac091143241230d73245e198bd025f66a40feb1ffb3c87236ec83c2a72f3f0

Aliases

arxiv: 2607.16974 · arxiv_version: 2607.16974v1 · doi: 10.48550/arxiv.2607.16974 · pith_short_12: QSWASEKDEQJD · pith_short_16: QSWASEKDEQJDBVZS · pith_short_8: QSWASEKD

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/QSWASEKDEQJDBVZSIXQZRPICL5 \
  | 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: 84ac091143241230d73245e198bd025f66a40feb1ffb3c87236ec83c2a72f3f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f34cc8f8a50e4ea896e8df89727e60f4a453164bc190fb29b1982e89dbee6cd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-07-18T21:45:14Z",
    "title_canon_sha256": "9147362785f46680848130930d2f02c620d32507b5a8bd3f180a780715205da6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16974",
    "kind": "arxiv",
    "version": 1
  }
}