Pith Number

pith:H6PDMA4Y

pith:2013:H6PDMA4YI5ID6PDTBYNSQSGBTV

not attested not anchored not stored refs pending

Positional dependence of energy gap on line defect in armchair graphene nanoribbons: Two-terminal transport and related issues

Paramita Dutta, Santanu K. Maiti, S. N. Karmakar

arxiv:1303.4524 v2 · 2013-03-19 · 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{H6PDMA4YI5ID6PDTBYNSQSGBTV}

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	2026-05-18T03:18:08.867867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f9e36039847503f3c730e1b2848c19d43504ff282354f36fe4d1d8cfd4cd5ba

Aliases

arxiv: 1303.4524 · arxiv_version: 1303.4524v2 · doi: 10.48550/arxiv.1303.4524 · pith_short_12: H6PDMA4YI5ID · pith_short_16: H6PDMA4YI5ID6PDT · pith_short_8: H6PDMA4Y

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/H6PDMA4YI5ID6PDTBYNSQSGBTV \
  | 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: 3f9e36039847503f3c730e1b2848c19d43504ff282354f36fe4d1d8cfd4cd5ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "697a7e0c9bf7d10e5a1dd080824b7771b961c42d024e888e405e0754f0b3cabc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-03-19T09:27:14Z",
    "title_canon_sha256": "1a882157fafed6e0afb8c052105c5838b5450301e8f4f4fdf00300409344c435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4524",
    "kind": "arxiv",
    "version": 2
  }
}