Pith Number

pith:L6LX2EVJ

pith:2019:L6LX2EVJE22D5BUPRL5MAP3NNT

not attested not anchored not stored refs pending

Role of Fermi surface for the pressure-tuned nematic transition in the BaFe$_2$As$_2$ family

Elena Gati, Li Xiang, Paul C. Canfield, Sergey L. Bud'ko

arxiv:1907.11211 v2 · 2019-07-25 · 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{L6LX2EVJE22D5BUPRL5MAP3NNT}

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	2026-07-05T00:20:31.661836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f977d12a926b43e868f8afac03f6d6ced9473ba296f01ae84ecbfdbbdc51eec

Aliases

arxiv: 1907.11211 · arxiv_version: 1907.11211v2 · doi: 10.48550/arxiv.1907.11211 · pith_short_12: L6LX2EVJE22D · pith_short_16: L6LX2EVJE22D5BUP · pith_short_8: L6LX2EVJ

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/L6LX2EVJE22D5BUPRL5MAP3NNT \
  | 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: 5f977d12a926b43e868f8afac03f6d6ced9473ba296f01ae84ecbfdbbdc51eec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d3669c332a63114528d84384124256d547ee625d2f85ba4f72e1456b2e67cc1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-07-25T17:34:59Z",
    "title_canon_sha256": "0f87dba42047f9525b3aa5d58563d88c1240e2a13a34820000213b0fb299e6f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11211",
    "kind": "arxiv",
    "version": 2
  }
}