Pith Number

pith:MDBIKE5F

pith:2012:MDBIKE5FIG33Y46EOPRTNTYN23

not attested not anchored not stored refs pending

'Kondo state' and Kondo resonance in a two-dimensional electron gas

Michael Fattinger, Mohammad Rashidi, Reinhold Koch, Stefan M\"ullegger

arxiv:1207.5613 v1 · 2012-07-24 · 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{MDBIKE5FIG33Y46EOPRTNTYN23}

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	2026-05-18T03:50:22.341361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60c28513a541b7bc73c473e336cf0dd6dba0e3f724dff6f774f3119e235c44e5

Aliases

arxiv: 1207.5613 · arxiv_version: 1207.5613v1 · doi: 10.48550/arxiv.1207.5613 · pith_short_12: MDBIKE5FIG33 · pith_short_16: MDBIKE5FIG33Y46E · pith_short_8: MDBIKE5F

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/MDBIKE5FIG33Y46EOPRTNTYN23 \
  | 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: 60c28513a541b7bc73c473e336cf0dd6dba0e3f724dff6f774f3119e235c44e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a8422ab0d10aecf86a449d28ee8df5c79873bf84a751e666c54d112dfa495d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-07-24T08:18:17Z",
    "title_canon_sha256": "31b2c92a31b3ee0173cb8bd5a97e87faa982ac52c943adcbccf8cf1ea67bad6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5613",
    "kind": "arxiv",
    "version": 1
  }
}