Pith Number

pith:W7TRQLA6

pith:2013:W7TRQLA6GJLSXP3DY7BKWYLQOT

not attested not anchored not stored refs pending

Superconductivity in the Mn5Si3-type Zr5Sb3 system

(2) Department of Physics, 3) ((1) Texas Center for Superconductivity, (3) Lawrence Berkeley National Laboratory, Astronomy, Berkeley, B. Lorenz (1), B. Lv (1), California, C. W. Chu (1, Department of Physics, F. Y. Wei (1), G. Kotliar (2), Houston, New Jersey, Piscataway, Rutgers University, Texas, University of Houston, USA, USA), X. Y. Zhu (1), Y. Y. Xue (1), Z. P. Yin (2)

arxiv:1308.4649 v1 · 2013-08-21 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7TRQLA6GJLSXP3DY7BKWYLQOT}

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	2026-05-18T03:07:42.172091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7e7182c1e32572bbf63c7c2ab617074c5b4850f10135bc0337afd2937c6325a

Aliases

arxiv: 1308.4649 · arxiv_version: 1308.4649v1 · doi: 10.48550/arxiv.1308.4649 · pith_short_12: W7TRQLA6GJLS · pith_short_16: W7TRQLA6GJLSXP3D · pith_short_8: W7TRQLA6

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/W7TRQLA6GJLSXP3DY7BKWYLQOT \
  | 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: b7e7182c1e32572bbf63c7c2ab617074c5b4850f10135bc0337afd2937c6325a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88163211143d72d091fcfa17d58c11b983e8f4b29d9494aedc4c34b80d84520e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-08-21T18:09:16Z",
    "title_canon_sha256": "5ea5fd5fb3d49a5031c07e8b6ac85539b07b461902d3e9865e3fc0419006e862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4649",
    "kind": "arxiv",
    "version": 1
  }
}