Pith Number

pith:BWWJLQK6

pith:2018:BWWJLQK6KVDBGITFOCQIB4GOOH

not attested not anchored not stored refs pending

Pressure effects on the electronic properties of the undoped superconductor ThFeAsN

C. Wang, F. Lochner, G.-H. Cao, H.-R. Ott, I. Eremin, J. Mesot, N. Barbero, R. Khasanov, S. Holenstein, T. Shang, T. Shiroka, Z. Shermadini

arxiv:1804.06683 v1 · 2018-04-18 · 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{BWWJLQK6KVDBGITFOCQIB4GOOH}

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	2026-05-18T00:18:06.022930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dac95c15e554613226570a080f0ce71cfcb1c0a9b7354ffb2cf399e5854f7ea

Aliases

arxiv: 1804.06683 · arxiv_version: 1804.06683v1 · doi: 10.48550/arxiv.1804.06683 · pith_short_12: BWWJLQK6KVDB · pith_short_16: BWWJLQK6KVDBGITF · pith_short_8: BWWJLQK6

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/BWWJLQK6KVDBGITFOCQIB4GOOH \
  | 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: 0dac95c15e554613226570a080f0ce71cfcb1c0a9b7354ffb2cf399e5854f7ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cc780de1bad58acf6e2a7682dee6a9480b7f72b30fd38b5f9bc6f4aa21f90a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-04-18T12:31:12Z",
    "title_canon_sha256": "0217020219cabc08aabab6be793aa532e2d710b13a7b7ca65938488c500eb772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06683",
    "kind": "arxiv",
    "version": 1
  }
}