Pith Number

pith:3LAGQU5W

pith:2007:3LAGQU5W3RDB7BUXXX4PNIQJ7B

not attested not anchored not stored refs pending

Columnar versus smectic order in systems of charged colloidal rods

H. H. Wensink

arxiv:cond-mat/0703707 v1 · 2007-03-27 · cond-mat.soft · cond-mat.stat-mech

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3LAGQU5W3RDB7BUXXX4PNIQJ7B}

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	2026-05-18T03:51:00.512097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dac06853b6dc461f8697bdf8f6a209f842820be4f52e8e9b7552a789fbb7e7d4

Aliases

arxiv: cond-mat/0703707 · arxiv_version: cond-mat/0703707v1 · doi: 10.48550/arxiv.cond-mat/0703707 · pith_short_12: 3LAGQU5W3RDB · pith_short_16: 3LAGQU5W3RDB7BUX · pith_short_8: 3LAGQU5W

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/3LAGQU5W3RDB7BUXXX4PNIQJ7B \
  | 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: dac06853b6dc461f8697bdf8f6a209f842820be4f52e8e9b7552a789fbb7e7d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba7043846c51cd883d3d7a6ae012e199d92ed4c4897d6aad7e6674b8cd8098c7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2007-03-27T14:05:45Z",
    "title_canon_sha256": "25d721562f0d82ccf6fb178fed08516a0710c4df7545bc5e0c1bfb6dbb5ff4af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0703707",
    "kind": "arxiv",
    "version": 1
  }
}