Pith Number

pith:CDAKLSU2

pith:2026:CDAKLSU23EN7LRJX6OVGEFXFXR

not attested not anchored not stored refs pending

Quantum criticality and mixed-state entanglement in holographic superconductor--insulator transitions

Fang-Jing Cheng, Guoyang Fu, Jian-Pin Wu, Peng Liu, Yi Ling, Zhe Yang

arxiv:2602.14446 v2 · 2026-02-16 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDAKLSU23EN7LRJX6OVGEFXFXR}

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	2026-05-20T00:01:39.693257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c0a5ca9ad91bf5c537f3aa6216e5bc7a500efb42c1b8c0025d178db7e8e3a7

Aliases

arxiv: 2602.14446 · arxiv_version: 2602.14446v2 · doi: 10.48550/arxiv.2602.14446 · pith_short_12: CDAKLSU23EN7 · pith_short_16: CDAKLSU23EN7LRJX · pith_short_8: CDAKLSU2

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/CDAKLSU23EN7LRJX6OVGEFXFXR \
  | 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: 10c0a5ca9ad91bf5c537f3aa6216e5bc7a500efb42c1b8c0025d178db7e8e3a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0eab85852d0e71e0b6d4003f9ecd8bea1f183f2778a649a95eaf1716c095312",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-02-16T03:59:24Z",
    "title_canon_sha256": "f5bde79fa277e0a95db2e96ac7b8d9db0ea55f93de4b4cc746feb90c7f06a611"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.14446",
    "kind": "arxiv",
    "version": 2
  }
}