Pith Number

pith:FHKC6L7B

pith:2008:FHKC6L7BXYA7CX3ZDQO3VGW7ZI

not attested not anchored not stored refs pending

Local probing of the field emission stability of vertically aligned multiwalled carbon nanotubes

A. Di Bartolomeo, A. M. Cucolo, A. Scarfato, F. Bobba, F. Giubileo, L. Iemmo, M. Passacantando, S. Santucci

arxiv:0802.4392 v1 · 2008-02-29 · 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{FHKC6L7BXYA7CX3ZDQO3VGW7ZI}

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	2026-05-18T04:29:44.712215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29d42f2fe1be01f15f791c1dba9adfca204dec692a731ecdd8123d696585f1e3

Aliases

arxiv: 0802.4392 · arxiv_version: 0802.4392v1 · doi: 10.48550/arxiv.0802.4392 · pith_short_12: FHKC6L7BXYA7 · pith_short_16: FHKC6L7BXYA7CX3Z · pith_short_8: FHKC6L7B

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/FHKC6L7BXYA7CX3ZDQO3VGW7ZI \
  | 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: 29d42f2fe1be01f15f791c1dba9adfca204dec692a731ecdd8123d696585f1e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40ce21567bf20e59407f8f95559e4f6eec7a0beb2aa3620f7167541a0bcaf912",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-02-29T13:53:18Z",
    "title_canon_sha256": "045cd4d39bd18e41b907475ed51628de5f5a2e7dd66190ab7b9c7466e7d3903a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.4392",
    "kind": "arxiv",
    "version": 1
  }
}