Pith Number

pith:NUK7MHXV

pith:2013:NUK7MHXV2LK65P7K5GNXEKO4O3

not attested not anchored not stored refs pending

Magnetic Exchange Coupling and Anisotropy of 3d Transition-Metal Nanowire on the Surface of Graphyne Sheet

Junjie He, K. W. Zhang, L. Z. Sun, N. Jiao, Pan Zhou, R. Z. Wang, S. Y. Ma

arxiv:1305.1791 v2 · 2013-05-08 · 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{NUK7MHXV2LK65P7K5GNXEKO4O3}

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	2026-05-18T03:25:15.610493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d15f61ef5d2d5eebfeae99b7229dc76da29ff1b4a06320b12606252f2daf2cd

Aliases

arxiv: 1305.1791 · arxiv_version: 1305.1791v2 · doi: 10.48550/arxiv.1305.1791 · pith_short_12: NUK7MHXV2LK6 · pith_short_16: NUK7MHXV2LK65P7K · pith_short_8: NUK7MHXV

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/NUK7MHXV2LK65P7K5GNXEKO4O3 \
  | 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: 6d15f61ef5d2d5eebfeae99b7229dc76da29ff1b4a06320b12606252f2daf2cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f783c93c291a5af790d99d20bcedaf05eb8d96294ed007164ff13a8925f7142b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-05-08T12:16:39Z",
    "title_canon_sha256": "d79df4914491bfc873d19b3ad6b446c1b201f16d833621c9df476691f5ab84b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1791",
    "kind": "arxiv",
    "version": 2
  }
}