Pith Number

pith:JH6RL4OV

pith:2013:JH6RL4OV4H2QXSRW7ZNZX2N4DA

not attested not anchored not stored refs pending

The Geometry of Niggli Reduction III: SAUC -- Search of Alternate Unit Cells

Herbert J. Bernstein, Keith J. McGill, Lawrence C. Andrews, Maria Toneva Karakasheva, Mojgan Asadi

arxiv:1307.1811 v2 · 2013-07-06 · 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{JH6RL4OV4H2QXSRW7ZNZX2N4DA}

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	2026-05-18T03:18:51.056687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49fd15f1d5e1f50bca36fe5b9be9bc18219845e31a606e62c790a6a4101dc559

Aliases

arxiv: 1307.1811 · arxiv_version: 1307.1811v2 · doi: 10.48550/arxiv.1307.1811 · pith_short_12: JH6RL4OV4H2Q · pith_short_16: JH6RL4OV4H2QXSRW · pith_short_8: JH6RL4OV

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/JH6RL4OV4H2QXSRW7ZNZX2N4DA \
  | 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: 49fd15f1d5e1f50bca36fe5b9be9bc18219845e31a606e62c790a6a4101dc559

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e217d4798c285e1f7a0f79ef00ed1612f52ac36ac746b9a82b4db1211f4e593c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-07-06T19:52:25Z",
    "title_canon_sha256": "7507b0515b81d8217e2156715c07004c8ffa2e574e94206ff36aeccff06c7bdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1811",
    "kind": "arxiv",
    "version": 2
  }
}