Pith Number

pith:QJS5GOME

pith:2011:QJS5GOME43EVT4HBJQJACVL6EC

not attested not anchored not stored refs pending

Polaronic metal in lightly doped high-Tc cuprates

A. S. Mishchenko, K. M. Shen, N. Nagaosa, T. P. Devereaux, X. J. Zhou, Z.-X. Shen

arxiv:1109.4502 v1 · 2011-09-21 · 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{QJS5GOME43EVT4HBJQJACVL6EC}

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	2026-05-18T04:12:34.575404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8265d33984e6c959f0e14c1201557e208b8366fa666f91e429c6bd7fc5320f25

Aliases

arxiv: 1109.4502 · arxiv_version: 1109.4502v1 · doi: 10.48550/arxiv.1109.4502 · pith_short_12: QJS5GOME43EV · pith_short_16: QJS5GOME43EVT4HB · pith_short_8: QJS5GOME

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/QJS5GOME43EVT4HBJQJACVL6EC \
  | 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: 8265d33984e6c959f0e14c1201557e208b8366fa666f91e429c6bd7fc5320f25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c05e66e1880218622d86e3279df5d22f610c4f6a2efc4c5b62b341b19adcedda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-09-21T11:02:13Z",
    "title_canon_sha256": "ac62e09b2979449e6f748fefe0ee044a13918377eb6cf98899d43325124c1919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4502",
    "kind": "arxiv",
    "version": 1
  }
}