Pith Number

pith:QKWHIJ2N

pith:2013:QKWHIJ2NT3OTBRPZNTNSPCCLI5

not attested not anchored not stored refs pending

Correlation between crystal structure and superconductivity in LaO0.5F0.5BiS2

Atsushi Omachi, Hiroaki Kadowaki, Hiroshi Takatsu, Joe Kajitani, Keita Deguchi, Osuke Miura, Takafumi Hiroi, Yoshihiko Takano, Yoshikazu Mizuguchi

arxiv:1306.3346 v2 · 2013-06-14 · 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{QKWHIJ2NT3OTBRPZNTNSPCCLI5}

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	2026-05-18T01:49:22.421242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82ac74274d9edd30c5f96cdb27884b475512385c049ef7f8790f63791065254b

Aliases

arxiv: 1306.3346 · arxiv_version: 1306.3346v2 · doi: 10.48550/arxiv.1306.3346 · pith_short_12: QKWHIJ2NT3OT · pith_short_16: QKWHIJ2NT3OTBRPZ · pith_short_8: QKWHIJ2N

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/QKWHIJ2NT3OTBRPZNTNSPCCLI5 \
  | 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: 82ac74274d9edd30c5f96cdb27884b475512385c049ef7f8790f63791065254b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cbd54d644b006d78db34ce222088c805a2c9d983d0b0533d94fb95eb0d98ad6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-06-14T09:36:12Z",
    "title_canon_sha256": "e0b88f3eab6f97f5953913cc877f94e2f099c847ba1637caf5397fef51ffbcab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3346",
    "kind": "arxiv",
    "version": 2
  }
}