Pith Number

pith:6NDZIXUU

pith:2013:6NDZIXUUDYJNWNKDVGOP2QCIJB

not attested not anchored not stored refs pending

Excitonic Instability at the Spin-State Transition in the Two-Band Hubbard Model

J. Kunes, P. Augustinsky

arxiv:1310.0669 v2 · 2013-10-02 · 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{6NDZIXUUDYJNWNKDVGOP2QCIJB}

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	2026-05-18T02:54:21.275075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f347945e941e12db3543a99cfd4048484cbbd380ab313ed358d0ef011b07afdd

Aliases

arxiv: 1310.0669 · arxiv_version: 1310.0669v2 · doi: 10.48550/arxiv.1310.0669 · pith_short_12: 6NDZIXUUDYJN · pith_short_16: 6NDZIXUUDYJNWNKD · pith_short_8: 6NDZIXUU

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/6NDZIXUUDYJNWNKDVGOP2QCIJB \
  | 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: f347945e941e12db3543a99cfd4048484cbbd380ab313ed358d0ef011b07afdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "498ebe382c8861c3f704473a0b5e6334d663e1ac9d97a1bb377594c203ed9264",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-10-02T11:50:39Z",
    "title_canon_sha256": "0e35820287785a450da0135508c666752cf06f8cbf68712eebee0f876b10a380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0669",
    "kind": "arxiv",
    "version": 2
  }
}