Pith Number

pith:XQ3GOTDX

pith:2015:XQ3GOTDXDTNJ4V2TJQSHJJUEUM

not attested not anchored not stored refs pending

Samarium hexaboride: A trivial surface conductor

A. Varykhalov, A. V. Dukhnenko, E. D. L. Rienks, E. Weschke, J. S\'anchez-Barriga, K. Flachbart, K. Siemensmeyer, N. Y. Shitsevalova, O. Rader, P. Hlawenka, S. Gab\'ani, V. B. Filipov

arxiv:1502.01542 v1 · 2015-02-05 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQ3GOTDXDTNJ4V2TJQSHJJUEUM}

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	2026-05-18T00:16:39.267990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc36674c771cda9e57534c2474a684a33f853c9dbd62ab6a9c7ab630b48da09a

Aliases

arxiv: 1502.01542 · arxiv_version: 1502.01542v1 · doi: 10.48550/arxiv.1502.01542 · pith_short_12: XQ3GOTDXDTNJ · pith_short_16: XQ3GOTDXDTNJ4V2T · pith_short_8: XQ3GOTDX

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/XQ3GOTDXDTNJ4V2TJQSHJJUEUM \
  | 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: bc36674c771cda9e57534c2474a684a33f853c9dbd62ab6a9c7ab630b48da09a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65b6ac89723f989a10e3f5164492d6f91608c1d52bb1e4511f7cb17d2e7d1d98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-02-05T13:35:27Z",
    "title_canon_sha256": "11c0dabc9ecdf79e4690284ffe5162f8a5ef70ba6105a730b4b99b0cee1bbd67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01542",
    "kind": "arxiv",
    "version": 1
  }
}