Pith Number

pith:6NF5QN7O

pith:2011:6NF5QN7OJ5NCJ3CPTSZBEJ7SDZ

not attested not anchored not stored refs pending

Pauli-limiting effects in the upper critical fields of a clean LiFeAs single crystal

Bumsung Lee, Eun Sang Choi, G. R. Stewart, Jae Wook Kim, Kee Hoon Kim, Seunghyun Khim

arxiv:1103.3582 v2 · 2011-03-18 · 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{6NF5QN7OJ5NCJ3CPTSZBEJ7SDZ}

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	2026-05-18T02:02:49.969467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f34bd837ee4f5a24ec4f9cb21227f21e7b9c3eddf2d03b5826d548c9c242f13b

Aliases

arxiv: 1103.3582 · arxiv_version: 1103.3582v2 · doi: 10.48550/arxiv.1103.3582 · pith_short_12: 6NF5QN7OJ5NC · pith_short_16: 6NF5QN7OJ5NCJ3CP · pith_short_8: 6NF5QN7O

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/6NF5QN7OJ5NCJ3CPTSZBEJ7SDZ \
  | 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: f34bd837ee4f5a24ec4f9cb21227f21e7b9c3eddf2d03b5826d548c9c242f13b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e297b8199bfa986ce22c2553f1bac0e15a4cdc1c8d51f1d33b8d2933b916ab6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-03-18T09:50:08Z",
    "title_canon_sha256": "854886dada512212f3736e5c70d5acef4370e004a519b5f5e6ce649758292740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3582",
    "kind": "arxiv",
    "version": 2
  }
}