Pith Number

pith:Z6REVE7K

pith:2025:Z6REVE7KDMEVGMWMGUSD43TAOO

not attested not anchored not stored refs pending

First-principles Quantum Insights into Bandgap Engineering, Valley Quantum Hall Effect, and Nonlinear Optical Response of Ge-Doped Graphene for Potential Optoelectronic Applications

Abdul Sattar, Ahmad Saeed, Azmat Iqbal Bashir, Farah Alvi, Hamid Latif, Hina Mustafa, Muhammad Irfan, Raja Junaid Amjad, Sana Maroof

arxiv:2506.07745 v2 · 2025-06-09 · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6REVE7KDMEVGMWMGUSD43TAOO}

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	2026-07-05T11:19:28.866874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfa24a93ea1b095332cc35243e6e6073a489b5e51a3a3d93ab04205df9d1f192

Aliases

arxiv: 2506.07745 · arxiv_version: 2506.07745v2 · doi: 10.48550/arxiv.2506.07745 · pith_short_12: Z6REVE7KDMEV · pith_short_16: Z6REVE7KDMEVGMWM · pith_short_8: Z6REVE7K

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/Z6REVE7KDMEVGMWMGUSD43TAOO \
  | 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: cfa24a93ea1b095332cc35243e6e6073a489b5e51a3a3d93ab04205df9d1f192

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "163e6536183b603ff225a03d36621c33becbe6b4d5ceedc0aa148520a2eeb2bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2025-06-09T13:26:25Z",
    "title_canon_sha256": "f311348d441d9c56aa08c0d4ec123312f03efeb99e784b6855ba396d48a2e26a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07745",
    "kind": "arxiv",
    "version": 2
  }
}