Pith Number

pith:6ZGGJX7M

pith:2015:6ZGGJX7MWISN2UBIBC5ICWP36Q

not attested not anchored not stored refs pending

Band model for the understanding of ferromagnetism in semiconductors and insulators

Michael Potthoff, Mirek H\"ansel, Wolfgang Nolting

arxiv:1501.00948 v1 · 2015-01-05 · 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{6ZGGJX7MWISN2UBIBC5ICWP36Q}

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	2026-05-18T02:30:01.602982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f64c64dfecb224dd502808ba8159fbf434566baf6a8bd2a7179d5925ac6320c1

Aliases

arxiv: 1501.00948 · arxiv_version: 1501.00948v1 · doi: 10.48550/arxiv.1501.00948 · pith_short_12: 6ZGGJX7MWISN · pith_short_16: 6ZGGJX7MWISN2UBI · pith_short_8: 6ZGGJX7M

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/6ZGGJX7MWISN2UBIBC5ICWP36Q \
  | 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: f64c64dfecb224dd502808ba8159fbf434566baf6a8bd2a7179d5925ac6320c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f59ab7efbb32adf5e42194b3c80ea6002c505d0f1f077628382618c63aaad4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-01-05T19:05:20Z",
    "title_canon_sha256": "40bc969c87d8e9efcccbb2ddb1f39f532c7b1cd4db9f8a1340c62ab28bec5f27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00948",
    "kind": "arxiv",
    "version": 1
  }
}