Pith Number

pith:OYQR6I5K

pith:2018:OYQR6I5K7S23XXHITZSNQ7YK24

not attested not anchored not stored refs pending

Nonlinear Transfer of Intense Few Cycle Terahertz Pulse Through Opaque n-doped Si

A. B. Save'lev, A. N. Stepanov, A. V. Ovchinnikov, E. S. Efimenko, M. B. Agranat, O. V. Chefonov, V. E. Fortov

arxiv:1805.09611 v1 · 2018-05-24 · 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{OYQR6I5K7S23XXHITZSNQ7YK24}

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	2026-05-18T00:01:59.273717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76211f23aafcb5bbdce89e64d87f0ad72a61e068320821e14c3c80573cfc6d75

Aliases

arxiv: 1805.09611 · arxiv_version: 1805.09611v1 · doi: 10.48550/arxiv.1805.09611 · pith_short_12: OYQR6I5K7S23 · pith_short_16: OYQR6I5K7S23XXHI · pith_short_8: OYQR6I5K

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/OYQR6I5K7S23XXHITZSNQ7YK24 \
  | 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: 76211f23aafcb5bbdce89e64d87f0ad72a61e068320821e14c3c80573cfc6d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "333c2fce76f6cc85c54c2e18a36bf10146220bf04d21a969db92dabedf2f147e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-05-24T11:27:11Z",
    "title_canon_sha256": "dfb3d81f4695816acff26ff8e17765e7765a4727d5f9de176cb4b6f615757798"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09611",
    "kind": "arxiv",
    "version": 1
  }
}