Pith Number

pith:GMKAQXEL

pith:2019:GMKAQXELD2FS7XSJQG2FUYOSWV

not attested not anchored not stored refs pending

Charge density wave with anomalous temperature dependence in UPt2Si2

Changwon Park, Garrett E. Granroth, Greta L. Chappell, Igor Zaliznyak, Jacob P. C. Ruff, John A. Mydosh, Jooseop Lee, Karel Prokes, Masaaki Matsuda, Matthias Frontzek, Ryan E. Baumbach, Sachith Dissanayake, Sohee Park, Stanislav Stoupin

arxiv:1908.03160 v4 · 2019-08-08 · cond-mat.supr-con · 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{GMKAQXELD2FS7XSJQG2FUYOSWV}

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	2026-07-05T01:18:37.762720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3314085c8b1e8b2fde4981b45a61d2b54664dd995405e63f44508b013c6bc08f

Aliases

arxiv: 1908.03160 · arxiv_version: 1908.03160v4 · doi: 10.48550/arxiv.1908.03160 · pith_short_12: GMKAQXELD2FS · pith_short_16: GMKAQXELD2FS7XSJ · pith_short_8: GMKAQXEL

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/GMKAQXELD2FS7XSJQG2FUYOSWV \
  | 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: 3314085c8b1e8b2fde4981b45a61d2b54664dd995405e63f44508b013c6bc08f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d4ae97260fba451e8865c631a4f2469b695e9fc33cca2a15ee794854f8a6618",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-08-08T16:38:47Z",
    "title_canon_sha256": "6a0e961f872112c3f65043d105bd4bd91de22e0850c1bd503c2bf4ebb68928c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03160",
    "kind": "arxiv",
    "version": 4
  }
}