Pith Number

pith:42TLNCJV

pith:2011:42TLNCJVC2DCWWNVL5GUXJYCLN

not attested not anchored not stored refs pending

Unconventional Anisotropic s-Wave Superconducting Gaps of LiFeAs Iron-Pnictide Superconductor

D.-M. Wang, G. F. Chen, H. Ding, H. Miao, J. B. He, K. Nakayama, K. Umezawa, P. Richard, S.-C. Wang, T. Sato, T. Takahashi, Y. Li, Z.-H. Liu

arxiv:1111.3496 v2 · 2011-11-15 · 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{42TLNCJVC2DCWWNVL5GUXJYCLN}

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	2026-05-18T04:03:55.663584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6a6b6893516862b59b55f4d4ba7025b72c1f73712301ff8c07350a516a3dbf9

Aliases

arxiv: 1111.3496 · arxiv_version: 1111.3496v2 · doi: 10.48550/arxiv.1111.3496 · pith_short_12: 42TLNCJVC2DC · pith_short_16: 42TLNCJVC2DCWWNV · pith_short_8: 42TLNCJV

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/42TLNCJVC2DCWWNVL5GUXJYCLN \
  | 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: e6a6b6893516862b59b55f4d4ba7025b72c1f73712301ff8c07350a516a3dbf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77c3d1c39630390af229793f330a3b995ab462a9fa89701b65439311732a6e1d",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-11-15T10:59:39Z",
    "title_canon_sha256": "9bf81d935498f495903404d01e8e6c40086d39b694ddcfd098a0fd8bde944f33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3496",
    "kind": "arxiv",
    "version": 2
  }
}