Pith Number

pith:X3BQKAVC

pith:2015:X3BQKAVCHT46BZOO72RZMSQTHF

not attested not anchored not stored refs pending

Carbon nanobuds based on carbon nanotube caps: A first-principles study

Ga In Lee, Han Seul Kim, Hyo Seok Kim, Jeung Ku Kang, Ji Il Choi, Yong-Hoon Kim

arxiv:1512.08313 v1 · 2015-12-28 · 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{X3BQKAVCHT46BZOO72RZMSQTHF}

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	2026-05-18T01:20:40.804040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bec30502a23cf9e0e5cefea3964a133958a77335857c975bdd8314cde3c7fdad

Aliases

arxiv: 1512.08313 · arxiv_version: 1512.08313v1 · doi: 10.48550/arxiv.1512.08313 · pith_short_12: X3BQKAVCHT46 · pith_short_16: X3BQKAVCHT46BZOO · pith_short_8: X3BQKAVC

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/X3BQKAVCHT46BZOO72RZMSQTHF \
  | 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: bec30502a23cf9e0e5cefea3964a133958a77335857c975bdd8314cde3c7fdad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47e0889cdf9c4e8193a10beef52af02a67709367bc0f2711be4a2aa4c9917570",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-12-28T03:35:54Z",
    "title_canon_sha256": "e446b0fb8c2bed4c499c0ef9fceb9197343397ac2a610773fb2ac70f5f470184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08313",
    "kind": "arxiv",
    "version": 1
  }
}