Pith Number

pith:BP4VDQ47

pith:2017:BP4VDQ47VHSH6NZSAY5RLRLGF4

not attested not anchored not stored refs pending

Spin glass transition in a thin-film NiO/Permalloy bilayer

Sergei Urazhdin, Tianyu Ma

arxiv:1711.11544 v1 · 2017-11-30 · cond-mat.mtrl-sci · cond-mat.dis-nn · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BP4VDQ47VHSH6NZSAY5RLRLGF4}

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	2026-05-18T00:24:15.126267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bf951c39fa9e47f3732063b15c5662f167caa3ef44ad1a873e196b8813c84ce

Aliases

arxiv: 1711.11544 · arxiv_version: 1711.11544v1 · doi: 10.48550/arxiv.1711.11544 · pith_short_12: BP4VDQ47VHSH · pith_short_16: BP4VDQ47VHSH6NZS · pith_short_8: BP4VDQ47

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/BP4VDQ47VHSH6NZSAY5RLRLGF4 \
  | 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: 0bf951c39fa9e47f3732063b15c5662f167caa3ef44ad1a873e196b8813c84ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19ba635521d44d330777a2e1c7cedc4c59b956a91472cd7e62ea070b68f64cf2",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.soft",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-11-30T18:07:23Z",
    "title_canon_sha256": "70eb45bd51cef070459b71142b0a06fa086a9ddf8796bfb4c15cffc2ecdfdd11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11544",
    "kind": "arxiv",
    "version": 1
  }
}