Pith Number

pith:MOQGE6TI

pith:2019:MOQGE6TI5FMSQG2D42PNXJ5Z2R

not attested not anchored not stored refs pending

Tests of nematic-mediated superconductivity applied to Ba$_{1-x}$Sr$_x$Ni$_2$As$_2$

Erez Berg, Eun-Ah Kim, Samuel Lederer

arxiv:1908.03224 v1 · 2019-08-08 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOQGE6TI5FMSQG2D42PNXJ5Z2R}

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	2026-07-05T01:02:03.516281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63a0627a68e959281b43e69edba7b9d458402fa27a809489cc41e9f1a4c020a3

Aliases

arxiv: 1908.03224 · arxiv_version: 1908.03224v1 · doi: 10.48550/arxiv.1908.03224 · pith_short_12: MOQGE6TI5FMS · pith_short_16: MOQGE6TI5FMSQG2D · pith_short_8: MOQGE6TI

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/MOQGE6TI5FMSQG2D42PNXJ5Z2R \
  | 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: 63a0627a68e959281b43e69edba7b9d458402fa27a809489cc41e9f1a4c020a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1cb8257e9295e9ca680a9b2b80bc7c696de88dbd84340956c9d63629d329bf5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-08-08T18:04:42Z",
    "title_canon_sha256": "25ae3d58d82d6885361fca7f4f01812ccdb3999ed973789c5f264666b1bb3900"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03224",
    "kind": "arxiv",
    "version": 1
  }
}