Pith Number

pith:XPJXBDRH

pith:2004:XPJXBDRHFHCVYXYZ4Y54C7FU4J

not attested not anchored not stored refs pending

Multiphoton transitions in a macroscopic quantum two-state system

H. Nakano, H. Takayanagi, H. Tanaka, K. Semba, M. Thorwart, M. Ueda, S. Saito

arxiv:cond-mat/0403425 v1 · 2004-03-17 · cond-mat.mes-hall · 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{XPJXBDRHFHCVYXYZ4Y54C7FU4J}

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	2026-07-04T14:20:58.428177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbd3708e2729c55c5f19e63bc17cb4e27da1c5a264dab781ab35ba97474225ec

Aliases

arxiv: cond-mat/0403425 · arxiv_version: cond-mat/0403425v1 · doi: 10.48550/arxiv.cond-mat/0403425 · pith_short_12: XPJXBDRHFHCV · pith_short_16: XPJXBDRHFHCVYXYZ · pith_short_8: XPJXBDRH

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/XPJXBDRHFHCVYXYZ4Y54C7FU4J \
  | 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: bbd3708e2729c55c5f19e63bc17cb4e27da1c5a264dab781ab35ba97474225ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bafea467a8125a512956d2014a00fb83cfd4961c22dd1355cfdd12d99469f91",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2004-03-17T14:49:38Z",
    "title_canon_sha256": "1704e71fb13d7eed4fd435cb6a48c9ea658e868871ed74913e7f5fd67f4cb688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0403425",
    "kind": "arxiv",
    "version": 1
  }
}