Pith Number

pith:2HKKFG3E

pith:2016:2HKKFG3E62R4PYHD3LQ4KEO3VZ

not attested not anchored not stored refs pending

Possible superconducting fluctuation and pseudogap state above $T_c$ in CsFe$_2$As$_2$

Delong Fang, Hai-Hu Wen, Hai Lin, Huan Yang, Jie Xing, Xiong Yang, Xiyu Zhu, Zengyi Du

arxiv:1604.07159 v1 · 2016-04-25 · 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{2HKKFG3E62R4PYHD3LQ4KEO3VZ}

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	2026-05-18T01:11:44.431986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1d4a29b64f6a3c7e0e3dae1c511dbae7ba195a0774336ad3accbac095e61a8a

Aliases

arxiv: 1604.07159 · arxiv_version: 1604.07159v1 · doi: 10.48550/arxiv.1604.07159 · pith_short_12: 2HKKFG3E62R4 · pith_short_16: 2HKKFG3E62R4PYHD · pith_short_8: 2HKKFG3E

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/2HKKFG3E62R4PYHD3LQ4KEO3VZ \
  | 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: d1d4a29b64f6a3c7e0e3dae1c511dbae7ba195a0774336ad3accbac095e61a8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04c3838eca308281a147ae50b48b0206cd57471546e1f5ec804f6c82f75cd0d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-04-25T08:20:14Z",
    "title_canon_sha256": "7f9135bd6b90d2a311ef04d58ab6c662a61530e45e8a34428fe3869acfa960e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07159",
    "kind": "arxiv",
    "version": 1
  }
}