Pith Number

pith:2UBZZCHG

pith:2025:2UBZZCHG4AGLTPHO6RUWAU5PPG

not attested not anchored not stored refs pending

Variation of Bose surface by Filling in Cooper pair Bose metal

Ho-Kin Tang, Jiahao Su, Jianyu Li, Ji Liu, Tao Ying, Zhangkai Cao

arxiv:2505.24405 v1 · 2025-05-30 · physics.comp-ph · 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{2UBZZCHG4AGLTPHO6RUWAU5PPG}

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	2026-07-05T11:12:48.524585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5039c88e6e00cb9bceef4696053af7980e3f15991b06b01620826b33ac4bde4

Aliases

arxiv: 2505.24405 · arxiv_version: 2505.24405v1 · doi: 10.48550/arxiv.2505.24405 · pith_short_12: 2UBZZCHG4AGL · pith_short_16: 2UBZZCHG4AGLTPHO · pith_short_8: 2UBZZCHG

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/2UBZZCHG4AGLTPHO6RUWAU5PPG \
  | 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: d5039c88e6e00cb9bceef4696053af7980e3f15991b06b01620826b33ac4bde4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "becf1e96358c2b7a0e98c64f5eb26dcd1e182904e56deff5caa7e8a0e20e8650",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2025-05-30T09:36:52Z",
    "title_canon_sha256": "ecc3a33852ab2c12c8883f33fdedaee7bae6fefd2cad6213a5ba8910bb447e4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24405",
    "kind": "arxiv",
    "version": 1
  }
}