Pith Number

pith:BFXMJWGP

pith:2013:BFXMJWGPOY62CAQHWN2NR2L7U6

not attested not anchored not stored refs pending

The Continuous-Pole-Expansion method to obtain spectra of electronic lattice models

Anton Kozhevnikov, Bart Ydens, Jean-Pierre Locquet, Peter Staar, Thomas Schulthess

arxiv:1311.6893 v1 · 2013-11-27 · 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{BFXMJWGPOY62CAQHWN2NR2L7U6}

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	2026-05-18T01:46:05.812537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

096ec4d8cf763da10207b374d8e97fa7af83157ceb78fb99048c7c745bc41434

Aliases

arxiv: 1311.6893 · arxiv_version: 1311.6893v1 · doi: 10.48550/arxiv.1311.6893 · pith_short_12: BFXMJWGPOY62 · pith_short_16: BFXMJWGPOY62CAQH · pith_short_8: BFXMJWGP

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/BFXMJWGPOY62CAQHWN2NR2L7U6 \
  | 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: 096ec4d8cf763da10207b374d8e97fa7af83157ceb78fb99048c7c745bc41434

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d0ce85ac6d9bdb95bcca1c014704dd6f9dc3ac4af01416b4f42657c0106c3ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-11-27T08:16:42Z",
    "title_canon_sha256": "6b6785156b7799dbd3e7d5d988db333f460af853f90a14c514d6faed566c19e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6893",
    "kind": "arxiv",
    "version": 1
  }
}