Pith Number

pith:X3YAXQKG

pith:2012:X3YAXQKG5ISCGU3PQTTCCP6Q7F

not attested not anchored not stored refs pending

Mapping Itinerant Electrons around Kondo Impurities

Alexander Weismann, Henning Pr\"user, Martin Wenderoth, Rainer G. Ulbrich

arxiv:1204.2971 v1 · 2012-04-13 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X3YAXQKG5ISCGU3PQTTCCP6Q7F}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:57:15.551359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bef00bc146ea2423536f84e6213fd0f9474d0bdca4c28a54e0148b5d11e8127d

Aliases

arxiv: 1204.2971 · arxiv_version: 1204.2971v1 · doi: 10.48550/arxiv.1204.2971 · pith_short_12: X3YAXQKG5ISC · pith_short_16: X3YAXQKG5ISCGU3P · pith_short_8: X3YAXQKG

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/X3YAXQKG5ISCGU3PQTTCCP6Q7F \
  | 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: bef00bc146ea2423536f84e6213fd0f9474d0bdca4c28a54e0148b5d11e8127d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9ff7a06622d1c4e20e30ed8ed6a8b11f3834d1448b3842c87b58235b83357b9",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-04-13T12:40:06Z",
    "title_canon_sha256": "8fbc3e07cde474de10926b8d4222426a70139e691a90eb5df143d82b844abf20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2971",
    "kind": "arxiv",
    "version": 1
  }
}