Pith Number

pith:TJFJ36DF

pith:2016:TJFJ36DFD55C4NHSP57G4VZWBG

not attested not anchored not stored refs pending

Anomalous carrier density independent superconductivity in iron pnictides

H. J. Zhao, K. Yamaura, W. Zhou, X. Z. Xing, Z. X. Shi

arxiv:1604.02839 v1 · 2016-04-11 · 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{TJFJ36DFD55C4NHSP57G4VZWBG}

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	2026-05-18T01:17:22.037689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a4a9df8651f7a2e34f27f7e6e573609bf9c05ee6ff3383b8b49f8df0c2d4715

Aliases

arxiv: 1604.02839 · arxiv_version: 1604.02839v1 · doi: 10.48550/arxiv.1604.02839 · pith_short_12: TJFJ36DFD55C · pith_short_16: TJFJ36DFD55C4NHS · pith_short_8: TJFJ36DF

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/TJFJ36DFD55C4NHSP57G4VZWBG \
  | 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: 9a4a9df8651f7a2e34f27f7e6e573609bf9c05ee6ff3383b8b49f8df0c2d4715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18510155fd65087693ee5cff8b1e5a580e456b3654e141f3f494429f72be0526",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-04-11T08:46:38Z",
    "title_canon_sha256": "252ad6c5cff58c31edc8dcbe844495fb6e538892dc48b5b50a8d516e4f78f949"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.02839",
    "kind": "arxiv",
    "version": 1
  }
}