Pith Number

pith:K7JBQLKY

pith:2026:K7JBQLKY26RTANQNRPUXI55MPF

not attested not anchored not stored refs pending

Long-wavelength density response and momentum resolution in strange-metal charge spectroscopy

Ilmo Sung

arxiv:2607.21206 v1 · 2026-07-23 · cond-mat.str-el · 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{K7JBQLKY26RTANQNRPUXI55MPF}

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	2026-07-24T01:24:18.990167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57d2182d58d7a330360d8be97477ac7978411242879b7b1f326ded8b5f680370

Aliases

arxiv: 2607.21206 · arxiv_version: 2607.21206v1 · doi: 10.48550/arxiv.2607.21206 · pith_short_12: K7JBQLKY26RT · pith_short_16: K7JBQLKY26RTANQN · pith_short_8: K7JBQLKY

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/K7JBQLKY26RTANQNRPUXI55MPF \
  | 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: 57d2182d58d7a330360d8be97477ac7978411242879b7b1f326ded8b5f680370

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92915f7e23b56821eec099d83b8eb0a1b31f289e15a823b3361c4bab6fc8270a",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-07-23T11:21:14Z",
    "title_canon_sha256": "d2643f6e74802bd22efe54fb32ca7f9f956ec635570343a2f97b46744e06e373"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21206",
    "kind": "arxiv",
    "version": 1
  }
}