Pith Number

pith:YJZ6NU5X

pith:2009:YJZ6NU5XE6NFZEG7TA5ZCKC4JP

not attested not anchored not stored refs pending

Electric charge enhancements in carbon nanotubes: Theory and experiments

Mariusz Zdrojek, Michel Devel, Thierry Melin, Zhao Wang

arxiv:0909.3060 v1 · 2009-09-16 · 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{YJZ6NU5XE6NFZEG7TA5ZCKC4JP}

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	2026-05-18T02:11:47.087880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c273e6d3b7279a5c90df983b91285c4bfcbec755bdbc19c71d76a47029e1c50e

Aliases

arxiv: 0909.3060 · arxiv_version: 0909.3060v1 · doi: 10.48550/arxiv.0909.3060 · pith_short_12: YJZ6NU5XE6NF · pith_short_16: YJZ6NU5XE6NFZEG7 · pith_short_8: YJZ6NU5X

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/YJZ6NU5XE6NFZEG7TA5ZCKC4JP \
  | 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: c273e6d3b7279a5c90df983b91285c4bfcbec755bdbc19c71d76a47029e1c50e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88f95da5bb8a3a267aeffd3356c39f2b3ad3d68068c6349d86e4fcf0810c62c5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-09-16T16:48:43Z",
    "title_canon_sha256": "a03c25190b8074f49b38f021b09fbc346607409be9292ceb93dc74059f8fba45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.3060",
    "kind": "arxiv",
    "version": 1
  }
}