Pith Number

pith:WRV6NDO6

pith:2019:WRV6NDO67X2JDADIZ74SV2CE2I

not attested not anchored not stored refs pending

Third harmonic generation in gapped bilayer graphene

A.G. Ghazaryan, A.K. Avetissian, Kh.V. Sedrakian

arxiv:1905.08189 v1 · 2019-05-20 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRV6NDO67X2JDADIZ74SV2CE2I}

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.

Cited by

2 papers in Pith

Multiphoton cross sections of conductive electrons stimulated bremsstrahlung in doped bilayer graphene

Microscopic nonlinear quantum theory of absorption of coherent electromagnetic radiation in doped bilayer graphene

Receipt and verification

First computed	2026-07-05T00:31:04.987441Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b46be68ddefdf4918068cff92ae844d202e356e003acbb59ff7240fca54c2dd2

Aliases

arxiv: 1905.08189 · arxiv_version: 1905.08189v1 · doi: 10.48550/arxiv.1905.08189 · pith_short_12: WRV6NDO67X2J · pith_short_16: WRV6NDO67X2JDADI · pith_short_8: WRV6NDO6

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/WRV6NDO67X2JDADIZ74SV2CE2I \
  | 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: b46be68ddefdf4918068cff92ae844d202e356e003acbb59ff7240fca54c2dd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb3e6500cc3c51098379e1f425d0ea1ef161bcd48bfbbefcbfccdfd38aee0dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-05-20T16:03:36Z",
    "title_canon_sha256": "3f033dd50238e3a9c6b73b89056f517637b45146c1e9a4356ef6e3f3764a208c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08189",
    "kind": "arxiv",
    "version": 1
  }
}