Pith Number

pith:N4B2UES6

pith:2014:N4B2UES6VC4ZDLKNMPFSLKAG7C

not attested not anchored not stored refs pending

Evidence of giant oscillator strength in the exciton dephasing of CdSe nanoplatelets measured by resonant four-wave mixing

Ali Naeem, Francesco Masia, Iwan Moreels, Paola Borri, Sotirios Christodoulou, Wolfgang Langbein

arxiv:1403.7798 v1 · 2014-03-30 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4B2UES6VC4ZDLKNMPFSLKAG7C}

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	2026-05-18T02:17:12.292850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f03aa125ea8b991ad4d63cb25a806f8b44e473bf898fd337c572976b4e8c565

Aliases

arxiv: 1403.7798 · arxiv_version: 1403.7798v1 · doi: 10.48550/arxiv.1403.7798 · pith_short_12: N4B2UES6VC4Z · pith_short_16: N4B2UES6VC4ZDLKN · pith_short_8: N4B2UES6

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/N4B2UES6VC4ZDLKNMPFSLKAG7C \
  | 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: 6f03aa125ea8b991ad4d63cb25a806f8b44e473bf898fd337c572976b4e8c565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f54761a8e81faf80eea5e63471df834aba45be7307635329a0be26801740fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-03-30T18:42:31Z",
    "title_canon_sha256": "71ee7ce7d52d0e467ff1d1c58b8b5f51b40a6c4f5e4e4ff77e95f81b0193f7c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7798",
    "kind": "arxiv",
    "version": 1
  }
}