Pith Number

pith:XRC7MV6O

pith:2015:XRC7MV6OVPD6TQO5VK7CIEM3IO

not attested not anchored not stored refs pending

Enhancement of Tc in BiS2 based superconductors NdO0.7F0.3BiS2 by substitution of Pb for Bi

H. Sakata, R. Ishio, S. Demura, S. Otsuki, Y. Fujisawa, Y. Takano

arxiv:1509.06486 v2 · 2015-09-22 · 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{XRC7MV6OVPD6TQO5VK7CIEM3IO}

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	2026-05-18T01:26:57.259775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc45f657ceabc7e9c1ddaabe24119b43b01f21e055be430f1c8a23e8211e3d6a

Aliases

arxiv: 1509.06486 · arxiv_version: 1509.06486v2 · doi: 10.48550/arxiv.1509.06486 · pith_short_12: XRC7MV6OVPD6 · pith_short_16: XRC7MV6OVPD6TQO5 · pith_short_8: XRC7MV6O

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/XRC7MV6OVPD6TQO5VK7CIEM3IO \
  | 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: bc45f657ceabc7e9c1ddaabe24119b43b01f21e055be430f1c8a23e8211e3d6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "204dcad0fa7bcbd5690cf47dbb555b7b21c8d94784385ff58ddaeee12d3d2789",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-09-22T07:36:33Z",
    "title_canon_sha256": "d4ed5096c2f14d98b619ad82232366a7363e2ca224ef1c66fad1441d87c5abf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06486",
    "kind": "arxiv",
    "version": 2
  }
}