Pith Number

pith:ZGU25GKE

pith:2005:ZGU25GKEN34ZOD2AV7LOQ64MDV

not attested not anchored not stored refs pending

Antiferromagnetic s-d exchange coupling in GaMnAs

A. C. Gossard, D. D. Awschalom, M. Poggio, N. P. Stern, R. C. Myers

arxiv:cond-mat/0502115 v1 · 2005-02-04 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGU25GKEN34ZOD2AV7LOQ64MDV}

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	2026-05-18T01:06:53.103755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9a9ae99446ef9970f40afd6e87b8c1d604b0e1fecd691dfd21d3bfd95e4383f

Aliases

arxiv: cond-mat/0502115 · arxiv_version: cond-mat/0502115v1 · doi: 10.48550/arxiv.cond-mat/0502115 · pith_short_12: ZGU25GKEN34Z · pith_short_16: ZGU25GKEN34ZOD2A · pith_short_8: ZGU25GKE

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/ZGU25GKEN34ZOD2AV7LOQ64MDV \
  | 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: c9a9ae99446ef9970f40afd6e87b8c1d604b0e1fecd691dfd21d3bfd95e4383f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "046b839f799e3484d2585d3bef6af3f0049d67dde19d8c4646985dd9b69ded58",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2005-02-04T00:32:22Z",
    "title_canon_sha256": "87ebf8602bdfcab54a9814ad6c31f353fc78521907b14a031089963f97edc506"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0502115",
    "kind": "arxiv",
    "version": 1
  }
}