Pith Number

pith:MWWX7DRN

pith:2015:MWWX7DRNAAWSF6GNQPRH6WTGFE

not attested not anchored not stored refs pending

Exciton Lifetime Paradoxically Enhanced by Dissipation and Decoherence - Toward Efficient Energy Conversion of Solar Cell

Masatoshi Imada, Yasuhiro Yamada, Youhei Yamaji

arxiv:1502.07341 v1 · 2015-02-25 · cond-mat.mes-hall · physics.bio-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MWWX7DRNAAWSF6GNQPRH6WTGFE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:27:24.180664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65ad7f8e2d002d22f8cd83e27f5a66293884545e28c4d5e6ab3ba10d74bd3d90

Aliases

arxiv: 1502.07341 · arxiv_version: 1502.07341v1 · doi: 10.48550/arxiv.1502.07341 · pith_short_12: MWWX7DRNAAWS · pith_short_16: MWWX7DRNAAWSF6GN · pith_short_8: MWWX7DRN

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/MWWX7DRNAAWSF6GNQPRH6WTGFE \
  | 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: 65ad7f8e2d002d22f8cd83e27f5a66293884545e28c4d5e6ab3ba10d74bd3d90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58d71b9738f3095e9c61e8a29fd29955389b22f1dca4373ae1136c24fa5d85c8",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-25T15:07:49Z",
    "title_canon_sha256": "81732d3487a4ade8038c2dc36b8c012abff506cce5848d1d9e3e89e85f800465"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07341",
    "kind": "arxiv",
    "version": 1
  }
}