Pith Number

pith:7QF7OYF2

pith:2016:7QF7OYF2CMXE56AOAUIHQ2LA5N

not attested not anchored not stored refs pending

Superconductivity and multiple pressure-induced phases in BaPt$_2$As$_2$

B. Shen, C. D. Malliakas, C. Y. Guo, F. Han, H. Q. Yuan, M. G. Kanatzidis, M. Smidman, W. B. Jiang, X. Lu, Y. Chen, Y. F. Wang

arxiv:1610.07465 v1 · 2016-10-24 · cond-mat.supr-con · 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{7QF7OYF2CMXE56AOAUIHQ2LA5N}

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	2026-05-18T00:58:03.641734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc0bf760ba132e4ef80e0510786960eb7cab1e23c6e3c58aa95069b58f760619

Aliases

arxiv: 1610.07465 · arxiv_version: 1610.07465v1 · doi: 10.48550/arxiv.1610.07465 · pith_short_12: 7QF7OYF2CMXE · pith_short_16: 7QF7OYF2CMXE56AO · pith_short_8: 7QF7OYF2

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/7QF7OYF2CMXE56AOAUIHQ2LA5N \
  | 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: fc0bf760ba132e4ef80e0510786960eb7cab1e23c6e3c58aa95069b58f760619

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8782b2455f012dbdcbc48574be0a7a1caf80b8e15ee2f33702988c8ece3d62b1",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-10-24T15:54:43Z",
    "title_canon_sha256": "17900bb6941855f64db5658c42263232cd77d9d0d97cd24c7dc439059e8c5c8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07465",
    "kind": "arxiv",
    "version": 1
  }
}