Pith Number

pith:R6X2LC2Y

pith:2018:R6X2LC2YZM5Q3DKGIGM4HN3NTE

not attested not anchored not stored refs pending

Fermi liquid approach for superconducting Kondo problems

A. Zazunov, R. Egger, S. Plugge

arxiv:1809.06892 v2 · 2018-09-18 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6X2LC2YZM5Q3DKGIGM4HN3NTE}

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	2026-05-18T00:00:29.627220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fafa58b58cb3b0d8d464199c3b76d9935bc917ffc6df2e04b062b04af9f82da

Aliases

arxiv: 1809.06892 · arxiv_version: 1809.06892v2 · doi: 10.48550/arxiv.1809.06892 · pith_short_12: R6X2LC2YZM5Q · pith_short_16: R6X2LC2YZM5Q3DKG · pith_short_8: R6X2LC2Y

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/R6X2LC2YZM5Q3DKGIGM4HN3NTE \
  | 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: 8fafa58b58cb3b0d8d464199c3b76d9935bc917ffc6df2e04b062b04af9f82da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bae56c8ea6e632ed048d856de8b1eda100624b0bb00ba5ecff380d4da7272da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-09-18T19:14:40Z",
    "title_canon_sha256": "06cca78077e8fd13ff8ab025a24cf4d2db2266f4987d9bea5a22d3316c837ff1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06892",
    "kind": "arxiv",
    "version": 2
  }
}