Pith Number

pith:Q6QW5D6X

pith:2010:Q6QW5D6XOQGZYISZI3IOQPVVCI

not attested not anchored not stored refs pending

Single crystal growth and superconducting properties of LiFeAs

Bumsung Lee, G. R. Stewart, Jung Soo Kim, Kee Hoon Kim, Seunghyun Khim

arxiv:1008.2050 v1 · 2010-08-12 · 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{Q6QW5D6XOQGZYISZI3IOQPVVCI}

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	2026-05-18T04:39:07.875444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87a16e8fd7740d9c225946d0e83eb5121deb3c8f644f8e1183d1b24d50b6f0b5

Aliases

arxiv: 1008.2050 · arxiv_version: 1008.2050v1 · doi: 10.48550/arxiv.1008.2050 · pith_short_12: Q6QW5D6XOQGZ · pith_short_16: Q6QW5D6XOQGZYISZ · pith_short_8: Q6QW5D6X

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/Q6QW5D6XOQGZYISZI3IOQPVVCI \
  | 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: 87a16e8fd7740d9c225946d0e83eb5121deb3c8f644f8e1183d1b24d50b6f0b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43cf087e7dcc0814cc8566d70867236b945cd29c23638e940163eb914808c909",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-08-12T05:42:09Z",
    "title_canon_sha256": "c956d9473ab4bb2c6ba6c8400798238559db2057e5e8820a6429dd828e302126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2050",
    "kind": "arxiv",
    "version": 1
  }
}