Pith Number

pith:QQFJPUSE

pith:2017:QQFJPUSEXXKEAXRNVPBLO2PKBO

not attested not anchored not stored refs pending

Unified phase diagram for iron-based superconductors

Chunhong Li, Ding Hu, Dongliang Gong, Genfu Chen, Guotai Tan, Huiqian Luo, Lifang Lin, Lingxiao Zhao, Shiliang Li, Tao Xie, Wenliang Zhang, Xiaoyan Ma, Yanhong Gu, Yi-feng Yang, Zhaoyu Liu, Zhuang Xu, Zi Yang Meng

arxiv:1704.05182 v2 · 2017-04-18 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQFJPUSEXXKEAXRNVPBLO2PKBO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:32:43.446582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

840a97d244bdd4405e2dabc2b769ea0bb7844300ab078c526d2d1ae41026ca01

Aliases

arxiv: 1704.05182 · arxiv_version: 1704.05182v2 · doi: 10.48550/arxiv.1704.05182 · pith_short_12: QQFJPUSEXXKE · pith_short_16: QQFJPUSEXXKEAXRN · pith_short_8: QQFJPUSE

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/QQFJPUSEXXKEAXRNVPBLO2PKBO \
  | 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: 840a97d244bdd4405e2dabc2b769ea0bb7844300ab078c526d2d1ae41026ca01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9021d8ccecff5c4cc19a952db72223a97bb82fcd42a5085baa2901939dee6f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-04-18T02:58:25Z",
    "title_canon_sha256": "1261f60b851f20233d4bcc356eb567a0d4733e857a94afb7a60c96ba654dfec6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05182",
    "kind": "arxiv",
    "version": 2
  }
}