Pith Number

pith:3JARBAEQ

pith:2013:3JARBAEQY5G7NAWLGB6SNOX3OP

not attested not anchored not stored refs pending

Interplay between symmetry and spin-orbit coupling in graphene nanoribbons

Hern\'an Santos, Leonor Chico, M. C. Mu\~noz, M. P. L\'opez-Sancho

arxiv:1304.7137 v2 · 2013-04-26 · 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{3JARBAEQY5G7NAWLGB6SNOX3OP}

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	2026-05-18T03:21:43.046396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da41108090c74df682cb307d26bafb73ea54a3ef88802049aff6fb54ba892b8a

Aliases

arxiv: 1304.7137 · arxiv_version: 1304.7137v2 · doi: 10.48550/arxiv.1304.7137 · pith_short_12: 3JARBAEQY5G7 · pith_short_16: 3JARBAEQY5G7NAWL · pith_short_8: 3JARBAEQ

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/3JARBAEQY5G7NAWLGB6SNOX3OP \
  | 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: da41108090c74df682cb307d26bafb73ea54a3ef88802049aff6fb54ba892b8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a27d521f3aca58936ca54761717a53ccf8cc19bc4be03a318f88723a898bc5c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-26T12:08:56Z",
    "title_canon_sha256": "0704f58aa11db975a17f25340b73448a93a72bc0ed5979a4d55d5a36df30c4f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7137",
    "kind": "arxiv",
    "version": 2
  }
}