Pith Number

pith:GF3MYSE3

pith:2021:GF3MYSE3R733SXMCY7WYR3MNG5

not attested not anchored not stored refs pending

Deep neural networks for high harmonic spectroscopy in solids

\'Alvaro Jim\'enez-Gal\'an, Misha Ivanov, Nikolai D. Klimkin, Rui E. F. Silva

arxiv:2106.08638 v2 · 2021-06-16 · physics.comp-ph · 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{GF3MYSE3R733SXMCY7WYR3MNG5}

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	2026-07-05T02:52:03.268829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3176cc489b8ff7b95d82c7ed88ed8d376b6a68dcdabca58aded98d7f5b232b6e

Aliases

arxiv: 2106.08638 · arxiv_version: 2106.08638v2 · doi: 10.48550/arxiv.2106.08638 · pith_short_12: GF3MYSE3R733 · pith_short_16: GF3MYSE3R733SXMC · pith_short_8: GF3MYSE3

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/GF3MYSE3R733SXMCY7WYR3MNG5 \
  | 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: 3176cc489b8ff7b95d82c7ed88ed8d376b6a68dcdabca58aded98d7f5b232b6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ae827bbdba270aa8f5361603d1b112865c01ae5342dea111b1dc8cd5440c0bc",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2021-06-16T09:01:01Z",
    "title_canon_sha256": "5ccd1adff8c0024217d118123306cfccfa453907c8d04bae1d969f61a85ea45a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.08638",
    "kind": "arxiv",
    "version": 2
  }
}