Pith Number

pith:L4RX7A6H

pith:2009:L4RX7A6HTRIM446XIMIDKJVN7N

not attested not anchored not stored refs pending

Three-dimensional Topological Insulators on the Pyrochlore Lattice

H.-M. Guo, M. Franz

arxiv:0908.0698 v2 · 2009-08-05 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4RX7A6HTRIM446XIMIDKJVN7N}

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	2026-05-18T02:12:44.354251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f237f83c79c50ce73d743103526adfb623974e436ca8adfdc9097db36b0b7bf

Aliases

arxiv: 0908.0698 · arxiv_version: 0908.0698v2 · doi: 10.48550/arxiv.0908.0698 · pith_short_12: L4RX7A6HTRIM · pith_short_16: L4RX7A6HTRIM446X · pith_short_8: L4RX7A6H

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/L4RX7A6HTRIM446XIMIDKJVN7N \
  | 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: 5f237f83c79c50ce73d743103526adfb623974e436ca8adfdc9097db36b0b7bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f994b010fdf1939767a361ca50fdc46b9f4cb850f6ab60768ab2ca95363a218c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-08-05T15:29:02Z",
    "title_canon_sha256": "b996b5a1795b6197e4a64035aa07ede60a97c6bb916f819de44754fae80b5c67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.0698",
    "kind": "arxiv",
    "version": 2
  }
}