Pith Number

pith:BO2FH4UV

pith:2013:BO2FH4UVOGPZFNANJRWUEJUYCW

not attested not anchored not stored refs pending

Fabrication, properties, and applications of flexible magnetic films

Qingfeng Zhan, Run-Wei Li, Yiwei Liu

arxiv:1311.4318 v1 · 2013-11-18 · 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{BO2FH4UVOGPZFNANJRWUEJUYCW}

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	2026-05-18T03:06:53.028592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bb453f295719f92b40d4c6d42269815ace7cdd61a099d0158d462b40a992bef

Aliases

arxiv: 1311.4318 · arxiv_version: 1311.4318v1 · doi: 10.48550/arxiv.1311.4318 · pith_short_12: BO2FH4UVOGPZ · pith_short_16: BO2FH4UVOGPZFNAN · pith_short_8: BO2FH4UV

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/BO2FH4UVOGPZFNANJRWUEJUYCW \
  | 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: 0bb453f295719f92b40d4c6d42269815ace7cdd61a099d0158d462b40a992bef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb9c50ec343732fc26694cafddbc0c3d10f0e5e11ba8e7e3abb98eb525d6ca58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-11-18T10:22:22Z",
    "title_canon_sha256": "a9dd27ac0323891bf825e5c552c49d1981cfdf163c83b3e4426016a86ab0c5ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4318",
    "kind": "arxiv",
    "version": 1
  }
}