Pith Number

pith:VDJ7OUFJ

pith:2014:VDJ7OUFJ4J6TBMCTITQO5SW2JY

not attested not anchored not stored refs pending

Radical cation-induced exciton quenching and efficiency roll-off in blue phosphorescent organic light-emitting diodes

Furong Zhu, Wenyu Ji

arxiv:1404.2994 v3 · 2014-04-11 · 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{VDJ7OUFJ4J6TBMCTITQO5SW2JY}

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	2026-05-18T02:39:25.487803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d3f750a9e27d30b05344e0eecada4e086c5a9f5b02f923b29560a91fc30164

Aliases

arxiv: 1404.2994 · arxiv_version: 1404.2994v3 · doi: 10.48550/arxiv.1404.2994 · pith_short_12: VDJ7OUFJ4J6T · pith_short_16: VDJ7OUFJ4J6TBMCT · pith_short_8: VDJ7OUFJ

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/VDJ7OUFJ4J6TBMCTITQO5SW2JY \
  | 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: a8d3f750a9e27d30b05344e0eecada4e086c5a9f5b02f923b29560a91fc30164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ebd6c8c2864a7fabd3b1b8c697b80705d9b39347272dd2d3949341fc205b32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-04-11T03:49:39Z",
    "title_canon_sha256": "8e1e8a6020eb047d9751624740e65f1909257f0322fda3e8de44e6d2d2d44890"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2994",
    "kind": "arxiv",
    "version": 3
  }
}