Pith Number

pith:FEZ7AAFT

pith:2002:FEZ7AAFTKD5BBT5UP7L7LR3XZV

not attested not anchored not stored refs pending

Electron correlation effects in electron-hole recombination in organic light-emitting diodes

K. Tandon, S. Mazumdar, S. Ramasesha

arxiv:cond-mat/0208529 v1 · 2002-08-27 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEZ7AAFTKD5BBT5UP7L7LR3XZV}

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	2026-07-04T16:32:50.601103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2933f000b350fa10cfb47fd7f5c777cd5f8b8f6cb26aa28e17fc75e171b7f75a

Aliases

arxiv: cond-mat/0208529 · arxiv_version: cond-mat/0208529v1 · doi: 10.48550/arxiv.cond-mat/0208529 · pith_short_12: FEZ7AAFTKD5B · pith_short_16: FEZ7AAFTKD5BBT5U · pith_short_8: FEZ7AAFT

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/FEZ7AAFTKD5BBT5UP7L7LR3XZV \
  | 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: 2933f000b350fa10cfb47fd7f5c777cd5f8b8f6cb26aa28e17fc75e171b7f75a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f695de6db6f69d9941054ccf30a547f2e93941f78eb9ad8db8ae819ce9b61656",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2002-08-27T16:38:20Z",
    "title_canon_sha256": "0a381121b9937978f320e98ea9442ec3491b9237fb7a956fafebc6e0ea73b04e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0208529",
    "kind": "arxiv",
    "version": 1
  }
}