Pith Number

pith:DMJEOQZX

pith:2016:DMJEOQZXDKIDQBPI6B66MUJZBJ

not attested not anchored not stored refs pending

Derivation of the three-layer model for surface second-harmonic generation

Bernardo S. Mendoza, Sean M. Anderson

arxiv:1604.07722 v1 · 2016-04-26 · physics.optics · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMJEOQZXDKIDQBPI6B66MUJZBJ}

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	2026-05-18T01:12:01.380645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b124743371a903805e8f07de651390a5eafbc30931c9d2a9d1f08f1936906b9

Aliases

arxiv: 1604.07722 · arxiv_version: 1604.07722v1 · doi: 10.48550/arxiv.1604.07722 · pith_short_12: DMJEOQZXDKID · pith_short_16: DMJEOQZXDKIDQBPI · pith_short_8: DMJEOQZX

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/DMJEOQZXDKIDQBPI6B66MUJZBJ \
  | 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: 1b124743371a903805e8f07de651390a5eafbc30931c9d2a9d1f08f1936906b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4368435b75dd0d7b573eea2c929154f9d8823d78ad8e6fa1a1b14ce04f3cef0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-26T15:44:57Z",
    "title_canon_sha256": "3207b9dcedd6d4e50f2eb14dfce0313a7e1fc7c22bffab905df03c33147339a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07722",
    "kind": "arxiv",
    "version": 1
  }
}