Pith Number

pith:UP3ALW3B

pith:2024:UP3ALW3BBEODW7DQRHSTMXQPTY

not attested not anchored not stored refs pending

Density-wave-like gap evolution in La$_3$Ni$_2$O$_7$ under high pressure revealed by ultrafast optical spectroscopy

Fang Hong, Hualei Sun, Jianlin Luo, Liucheng Chen, Meng Wang, Sasa Zhang, Xiaohui Yu, Xiaoli Ma, Xinbo Wang, Yanghao Meng, Yi Yang

arxiv:2404.19678 v2 · 2024-04-30 · cond-mat.supr-con · cond-mat.str-el

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\usepackage{pith}
\pithnumber{UP3ALW3BBEODW7DQRHSTMXQPTY}

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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.

Cited by

1 paper in Pith

Spin-density wave and superconductivity in La$_4$Ni$_3$O$_{10}$ under ambient pressure

Receipt and verification

First computed	2026-07-05T09:42:24.931784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3f605db61091c3b7c7089e5365e0f9e3ea40322806b5f2d33fbf3f25584d979

Aliases

arxiv: 2404.19678 · arxiv_version: 2404.19678v2 · doi: 10.48550/arxiv.2404.19678 · pith_short_12: UP3ALW3BBEOD · pith_short_16: UP3ALW3BBEODW7DQ · pith_short_8: UP3ALW3B

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/UP3ALW3BBEODW7DQRHSTMXQPTY \
  | 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: a3f605db61091c3b7c7089e5365e0f9e3ea40322806b5f2d33fbf3f25584d979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee4290621c846b4830b1eb32152f396daef1e7eaa1e44ac18fe8301a1ce319b4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2024-04-30T16:11:39Z",
    "title_canon_sha256": "2fb703d7402faeb970129856e8e91d7e874524672bf1880b482e1d6cd6ded48f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.19678",
    "kind": "arxiv",
    "version": 2
  }
}