Pith Number

pith:M7NQOBOE

pith:2008:M7NQOBOEOPCTVFQPZFQI3N6X62

not attested not anchored not stored refs pending

Optoelectronic Sensitization of Carbon Nanotubes by CdTe Nanocrystals

A. Hartschuh, A.W. Holleitner, B. Zebli, H.A. Vieyra, I. Carmeli, J.P. Kotthaus

arxiv:0807.2111 v2 · 2008-07-14 · cond-mat.mes-hall · 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{M7NQOBOEOPCTVFQPZFQI3N6X62}

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	2026-05-18T02:15:45.188791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67db0705c473c53a960fc9608db7d7f6b8b725b381b18b00b00b8d638b7835c8

Aliases

arxiv: 0807.2111 · arxiv_version: 0807.2111v2 · doi: 10.48550/arxiv.0807.2111 · pith_short_12: M7NQOBOEOPCT · pith_short_16: M7NQOBOEOPCTVFQP · pith_short_8: M7NQOBOE

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/M7NQOBOEOPCTVFQPZFQI3N6X62 \
  | 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: 67db0705c473c53a960fc9608db7d7f6b8b725b381b18b00b00b8d638b7835c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e651ed714aaf8349f32613ad5ba95758055905713890b981997612c33d83239",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-07-14T08:27:40Z",
    "title_canon_sha256": "bed8ff4a304d55f39397cea9a3d246a72673e3f465866b90ce760d7d67163f53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.2111",
    "kind": "arxiv",
    "version": 2
  }
}