Pith Number

pith:MXQQ2KMT

pith:2009:MXQQ2KMTUAFJ3JODOFJ5VNILZY

not attested not anchored not stored refs pending

Nanomechanical Properties and Phase Transitions in a Double-Walled (5,5)@(10,10) Carbon Nanotube: ab initio Calculations

A.A. Knizhnik, A.M. Popov, A.S. Sobennikov, Yu.E. Lozovik

arxiv:0908.2560 v1 · 2009-08-18 · 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{MXQQ2KMTUAFJ3JODOFJ5VNILZY}

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	2026-05-18T02:12:25.603325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65e10d2993a00a9da5c37153dab50bce117a0289abe5ed07ed80ca6ab1c4f576

Aliases

arxiv: 0908.2560 · arxiv_version: 0908.2560v1 · doi: 10.48550/arxiv.0908.2560 · pith_short_12: MXQQ2KMTUAFJ · pith_short_16: MXQQ2KMTUAFJ3JOD · pith_short_8: MXQQ2KMT

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/MXQQ2KMTUAFJ3JODOFJ5VNILZY \
  | 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: 65e10d2993a00a9da5c37153dab50bce117a0289abe5ed07ed80ca6ab1c4f576

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfd371e2e9e3929f7b9e14a07fc06a4d40a55b9cbe93cff02f7d0069f06dc6a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-08-18T12:52:11Z",
    "title_canon_sha256": "a7d03f429fab91f89d4e2f212ab1053f95007f1520b3b7cc911b2e6abe7fe93b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2560",
    "kind": "arxiv",
    "version": 1
  }
}