Pith Number

pith:TADEICX7

pith:2011:TADEICX7XQN55T3UZ4RUI4ME5R

not attested not anchored not stored refs pending

Theory for superconductivity in (Tl,K)Fe$_x$Se$_2$ as a doped Mott insulator

Dong-Hui Xu, Fu-Chun Zhang, Wei-Qiang Chen, Yi Zhou

arxiv:1101.4462 v3 · 2011-01-24 · cond-mat.supr-con · 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{TADEICX7XQN55T3UZ4RUI4ME5R}

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	2026-05-18T02:22:50.233474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9806440affbc1bdecf74cf23447184ec4580e99936b60692e72be4eb9565f1ea

Aliases

arxiv: 1101.4462 · arxiv_version: 1101.4462v3 · doi: 10.48550/arxiv.1101.4462 · pith_short_12: TADEICX7XQN5 · pith_short_16: TADEICX7XQN55T3U · pith_short_8: TADEICX7

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/TADEICX7XQN55T3UZ4RUI4ME5R \
  | 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: 9806440affbc1bdecf74cf23447184ec4580e99936b60692e72be4eb9565f1ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f30225e914d4672905e56ee24d1ed21a3a4c1d7807f94afab1fc0996330d8b6",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-01-24T08:24:07Z",
    "title_canon_sha256": "3da8fb7ece6f4a1dcf20358a4160e2d6da1e053669f6c5be3138b4cc4e51a414"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4462",
    "kind": "arxiv",
    "version": 3
  }
}