Pith Number

pith:WZI7VEPO

pith:2001:WZI7VEPODXHZK4DJVOMBW4ZJXY

not attested not anchored not stored refs pending

Exo-hydrogenated Single Wall Carbon Nanotubes

O. G\"ulseren, S. Ciraci, T. Yildirim

arxiv:cond-mat/0105244 v1 · 2001-05-11 · 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{WZI7VEPODXHZK4DJVOMBW4ZJXY}

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	2026-05-18T01:09:08.634569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b651fa91ee1dcf957069ab981b7329be0823ebc4aeb81b8f8f9d639d26308692

Aliases

arxiv: cond-mat/0105244 · arxiv_version: cond-mat/0105244v1 · doi: 10.48550/arxiv.cond-mat/0105244 · pith_short_12: WZI7VEPODXHZ · pith_short_16: WZI7VEPODXHZK4DJ · pith_short_8: WZI7VEPO

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/WZI7VEPODXHZK4DJVOMBW4ZJXY \
  | 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: b651fa91ee1dcf957069ab981b7329be0823ebc4aeb81b8f8f9d639d26308692

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ac6979356b73b0d58d9027e0801117d68fcac1e1702ab513acfcdd72f392b76",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2001-05-11T20:52:38Z",
    "title_canon_sha256": "99f9da57e02a182c3ea9446fe207b5a312fd9c27f2f835f227f74709c70a5e2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0105244",
    "kind": "arxiv",
    "version": 1
  }
}