Pith Number

pith:3ESPBG3N

pith:2019:3ESPBG3NXDSJZSVHBPAE6TBJBW

not attested not anchored not stored refs pending

Divergent nematic susceptibility near the pseudogap critical point in a cuprate superconductor

K. Ishida, K. Itaka, S. Hosoi, T. Shibauchi, T. Usui, T. Watanabe, Y. Matsuda, Y. Mizukami, Y. Teramoto

arxiv:1908.07167 v1 · 2019-08-20 · 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{3ESPBG3NXDSJZSVHBPAE6TBJBW}

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	2026-07-05T01:03:20.174056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d924f09b6db8e49ccaa70bc04f4c290d82c7339f1f6e397381491d5522fe369d

Aliases

arxiv: 1908.07167 · arxiv_version: 1908.07167v1 · doi: 10.48550/arxiv.1908.07167 · pith_short_12: 3ESPBG3NXDSJ · pith_short_16: 3ESPBG3NXDSJZSVH · pith_short_8: 3ESPBG3N

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/3ESPBG3NXDSJZSVHBPAE6TBJBW \
  | 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: d924f09b6db8e49ccaa70bc04f4c290d82c7339f1f6e397381491d5522fe369d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f45a6b25626ea612489b449cf10c70f2c569b52e06e8acb10a0df03c5bb642a",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-08-20T05:14:22Z",
    "title_canon_sha256": "af6302cd91b7f2352e8d34ab281f50d0a3f2ceebcf2e6be97ea2be4d845452e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07167",
    "kind": "arxiv",
    "version": 1
  }
}