Pith Number

pith:L5USDW46

pith:2013:L5USDW462L56EN2M5QGBTP44BH

not attested not anchored not stored refs pending

Perpendicular magnetization of Co20Fe50Ge30 films induced by MgO interface

Manli Ding, S. Joseph Poon

arxiv:1307.0104 v1 · 2013-06-29 · 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{L5USDW462L56EN2M5QGBTP44BH}

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	2026-05-18T01:49:06.257122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f6921db9ed2fbe2374cec0c19bf9c09d28d5ebad337c3b43f8018e73bf0c4a3

Aliases

arxiv: 1307.0104 · arxiv_version: 1307.0104v1 · doi: 10.48550/arxiv.1307.0104 · pith_short_12: L5USDW462L56 · pith_short_16: L5USDW462L56EN2M · pith_short_8: L5USDW46

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/L5USDW462L56EN2M5QGBTP44BH \
  | 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: 5f6921db9ed2fbe2374cec0c19bf9c09d28d5ebad337c3b43f8018e73bf0c4a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27c667bc53a54f4cb504c010b71720c442ce7941b57e390efc7b400ea5994066",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-06-29T13:43:01Z",
    "title_canon_sha256": "681664c017b3252329cf1dfae93f74bf17aadf8d8546a4294cc740dc9e83922c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0104",
    "kind": "arxiv",
    "version": 1
  }
}