Pith Number

pith:EWB55PZG

pith:2016:EWB55PZGOWYXLXUUHZQIDRJVCM

not attested not anchored not stored refs pending

Energy-transport models for spin transport in ferromagnetic semiconductors

Ansgar J\"ungel, Nicola Zamponi, Polina Shpartko

arxiv:1604.05480 v1 · 2016-04-19 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EWB55PZGOWYXLXUUHZQIDRJVCM}

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	2026-05-18T01:16:38.700124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2583debf2675b175de943e6081c535130bd0c451b88d9de64729174680a72802

Aliases

arxiv: 1604.05480 · arxiv_version: 1604.05480v1 · doi: 10.48550/arxiv.1604.05480 · pith_short_12: EWB55PZGOWYX · pith_short_16: EWB55PZGOWYXLXUU · pith_short_8: EWB55PZG

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/EWB55PZGOWYXLXUUHZQIDRJVCM \
  | 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: 2583debf2675b175de943e6081c535130bd0c451b88d9de64729174680a72802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e5df28dd6e02cc764b4df0c1d45223519830c1494fc30d0130ca4067ffb1b49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-04-19T09:05:17Z",
    "title_canon_sha256": "40b3c4bbf48e5a01e389d490150ee512db521926bc9f8f78ef747f87e80c554f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05480",
    "kind": "arxiv",
    "version": 1
  }
}