Pith Number

pith:FBKHVZM4

pith:2021:FBKHVZM4YIWP3UPZY2UOHU3ACF

not attested not anchored not stored refs pending

On the magnetic nanostructure of a Co-Cu alloy processed by high-pressure torsion

Aleksandar Matkovi\'c, Andrea Bachmaier, Christian Teichert, Heinz Krenn, Lukas Weissitsch, Martin St\"uckler, Reinhard Pippan, Stefan Wurster

arxiv:2102.07630 v1 · 2021-02-15 · 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{FBKHVZM4YIWP3UPZY2UOHU3ACF}

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	2026-07-05T02:15:18.316656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28547ae59cc22cfdd1f9c6a8e3d36011409e18bcf9904ddc3152367297b6cb47

Aliases

arxiv: 2102.07630 · arxiv_version: 2102.07630v1 · doi: 10.48550/arxiv.2102.07630 · pith_short_12: FBKHVZM4YIWP · pith_short_16: FBKHVZM4YIWP3UPZ · pith_short_8: FBKHVZM4

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/FBKHVZM4YIWP3UPZY2UOHU3ACF \
  | 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: 28547ae59cc22cfdd1f9c6a8e3d36011409e18bcf9904ddc3152367297b6cb47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a45da3e586eb369e214a8a5e84876cc9cba188af7de72807c066e13aec26beb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-02-15T16:13:15Z",
    "title_canon_sha256": "56f931b94759cc8ca7e8e52c1b58e3c31f64994cf0102ecba370bf9ad1c0012e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.07630",
    "kind": "arxiv",
    "version": 1
  }
}