Pith Number

pith:7VADWPWP

pith:2018:7VADWPWPTLUVD56O5TA5WV4HI5

not attested not anchored not stored refs pending

Nonlinear optical response of doped mono- and bilayer graphene: length gauge tight-binding model

Alireza Taghizadeh, F. Hipolito, T. G. Pedersen

arxiv:1802.01430 v3 · 2018-02-05 · 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{7VADWPWPTLUVD56O5TA5WV4HI5}

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	2026-05-17T23:59:09.771794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd403b3ecf9ae951f7ceecc1db578747651cf0e300b508554f04a5301c8a0c35

Aliases

arxiv: 1802.01430 · arxiv_version: 1802.01430v3 · doi: 10.48550/arxiv.1802.01430 · pith_short_12: 7VADWPWPTLUV · pith_short_16: 7VADWPWPTLUVD56O · pith_short_8: 7VADWPWP

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/7VADWPWPTLUVD56O5TA5WV4HI5 \
  | 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: fd403b3ecf9ae951f7ceecc1db578747651cf0e300b508554f04a5301c8a0c35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b795a935fcff782eccba4c6dd6fe234fc07e5b0b5602697b59f568c4a282b386",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-02-05T14:47:20Z",
    "title_canon_sha256": "c1a5d9892ed73df8c26755d2ea8b60cc33c39042763f49f5fd0374484f4b8dcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01430",
    "kind": "arxiv",
    "version": 3
  }
}