Pith Number

pith:K3PUCWYE

pith:2004:K3PUCWYE2ZWILR6C2YCSTU3NXZ

not attested not anchored not stored refs pending

Screening by composite charged particles: the case of quantum well trions

Cristiano Ciuti, Gerald Bastard

arxiv:cond-mat/0402347 v1 · 2004-02-13 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3PUCWYE2ZWILR6C2YCSTU3NXZ}

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	2026-05-18T01:06:54.568791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56df415b04d66c85c7c2d60529d36dbe71bd9da1ca3b8ad933e53459bb1324cd

Aliases

arxiv: cond-mat/0402347 · arxiv_version: cond-mat/0402347v1 · doi: 10.48550/arxiv.cond-mat/0402347 · pith_short_12: K3PUCWYE2ZWI · pith_short_16: K3PUCWYE2ZWILR6C · pith_short_8: K3PUCWYE

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/K3PUCWYE2ZWILR6C2YCSTU3NXZ \
  | 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: 56df415b04d66c85c7c2d60529d36dbe71bd9da1ca3b8ad933e53459bb1324cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c704f8da17672ca5a7f5c6e51b327670ee6e738907db511a553f6555a6592449",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2004-02-13T20:21:53Z",
    "title_canon_sha256": "2181fbd58524d006c24ba3b188fe1dfe610a083ff35b4c619ec4503c169b2c80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0402347",
    "kind": "arxiv",
    "version": 1
  }
}