Pith Number

pith:63DPI3I5

pith:2012:63DPI3I5XJVXMRYHVLZGKUDB3K

not attested not anchored not stored refs pending

Modeling of graphene-based NEMS

Andrey A. Knizhnik, Andrey M. Popov, Boris V. Potapkin, Irina V. Lebedeva, Yurii E. Lozovik

arxiv:1205.2778 v1 · 2012-05-12 · 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{63DPI3I5XJVXMRYHVLZGKUDB3K}

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	2026-05-18T01:57:32.951500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6c6f46d1dba6b764707aaf2655061da9fe8b94b39d6b46dfa6d1380f0f17704

Aliases

arxiv: 1205.2778 · arxiv_version: 1205.2778v1 · doi: 10.48550/arxiv.1205.2778 · pith_short_12: 63DPI3I5XJVX · pith_short_16: 63DPI3I5XJVXMRYH · pith_short_8: 63DPI3I5

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/63DPI3I5XJVXMRYHVLZGKUDB3K \
  | 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: f6c6f46d1dba6b764707aaf2655061da9fe8b94b39d6b46dfa6d1380f0f17704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31a0df3780f86f5c74b209941ad1a6ecee22d11eebfc4eace63551e8051dc017",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-05-12T12:36:12Z",
    "title_canon_sha256": "b65b843843654a9c8275ef971e33af2e65ba1820d2da818b82f1a640a9ca6c94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2778",
    "kind": "arxiv",
    "version": 1
  }
}