Pith Number

pith:A7UOSGXG

pith:2011:A7UOSGXGVAFTKOI4JC65MUNP6D

not attested not anchored not stored refs pending

Electromechanics of Twisted Graphene Nanoribbons

Pekka Koskinen

arxiv:1105.0500 v1 · 2011-05-03 · 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{A7UOSGXGVAFTKOI4JC65MUNP6D}

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	2026-05-18T04:11:39.551290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e8e91ae6a80b35391c48bdd651aff0d26329ffb8bcf55597776708132a030a

Aliases

arxiv: 1105.0500 · arxiv_version: 1105.0500v1 · doi: 10.48550/arxiv.1105.0500 · pith_short_12: A7UOSGXGVAFT · pith_short_16: A7UOSGXGVAFTKOI4 · pith_short_8: A7UOSGXG

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/A7UOSGXGVAFTKOI4JC65MUNP6D \
  | 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: 07e8e91ae6a80b35391c48bdd651aff0d26329ffb8bcf55597776708132a030a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd187b182626f79212048440bc91bcb0ccc3239b4325465abf532e8551ee5cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-05-03T07:32:05Z",
    "title_canon_sha256": "51a600f89625f8d2cebfe6600e1034953cf7b4d2f9581514a682a8e6bb568314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0500",
    "kind": "arxiv",
    "version": 1
  }
}