Pith Number

pith:NATKA535

pith:2013:NATKA535WOAQM2RAH7D72BUOBH

not attested not anchored not stored refs pending

Electron-doped organics: Charge-disproportionate insulators and Hubbard-Fr\"ohlich metals

Erio Tosatti, Michele Fabrizio, S. Shahab Naghavi, Tao Qin

arxiv:1306.1635 v2 · 2013-06-07 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NATKA535WOAQM2RAH7D72BUOBH}

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	2026-05-18T03:14:08.284744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6826a0777db381066a203fc7fd068e09d4e8f5e7090fb2033516f5444cb6671d

Aliases

arxiv: 1306.1635 · arxiv_version: 1306.1635v2 · doi: 10.48550/arxiv.1306.1635 · pith_short_12: NATKA535WOAQ · pith_short_16: NATKA535WOAQM2RA · pith_short_8: NATKA535

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/NATKA535WOAQM2RAH7D72BUOBH \
  | 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: 6826a0777db381066a203fc7fd068e09d4e8f5e7090fb2033516f5444cb6671d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6aab85eba7526736a23c8e4866a956f3a2b7f459406070bec1f4783ee7059460",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-06-07T07:05:01Z",
    "title_canon_sha256": "efedecf579c30f811efb138326b2315c02701fa60edce7f6fcae89604aa2f4f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1635",
    "kind": "arxiv",
    "version": 2
  }
}