Pith Number

pith:25E5JWWL

pith:1998:25E5JWWL53HF2RJ4ETFCDYDTTN

not attested not anchored not stored refs pending

DC-electric-field-induced and low-frequency electromodulation second-harmonic generation spectroscopy of Si(001)-SiO$_2$ interfaces

(2) Department of Physics, A. A. Fedyanin (1), A. N. Rubtsov (1), Austin, A. V. Melnikov (1), E. D. Mishina (1), J. I. Dadap (2), M. C. Downer (2) ((1) Department of Physics, M. H. Anderson (2), Moscow, Moscow State University, M. ter Beek (2), O. A. Aktsipetrov (1), P. T. Wilson (2), Russia, The University of Texas at Austin, USA), X. F. Hu (2)

arxiv:physics/9806003 v2 · 1998-06-01 · 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{25E5JWWL53HF2RJ4ETFCDYDTTN}

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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	2026-07-04T16:10:24.426652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d749d4dacbeece5d453c24ca21e0739b6743c5a0cf21b3f3ac2ee859ae03b29c

Aliases

arxiv: physics/9806003 · arxiv_version: physics/9806003v2 · doi: 10.48550/arxiv.physics/9806003 · pith_short_12: 25E5JWWL53HF · pith_short_16: 25E5JWWL53HF2RJ4 · pith_short_8: 25E5JWWL

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/25E5JWWL53HF2RJ4ETFCDYDTTN \
  | 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: d749d4dacbeece5d453c24ca21e0739b6743c5a0cf21b3f3ac2ee859ae03b29c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b216303c3608e1114cc2905cd074fd640ad3d2043f24c7eb18d57b9097e68e3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "1998-06-01T07:29:16Z",
    "title_canon_sha256": "a0f4ee58d3007a58b8d056db1a2b81c23d0efef2442e45674b0d516dbca09e16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/9806003",
    "kind": "arxiv",
    "version": 2
  }
}