Pith Number

pith:MBDEJ7NI

pith:2017:MBDEJ7NI6MI4B3FM7NJE3NCVA4

not attested not anchored not stored refs pending

Optical properties of an ensemble of G-centers in silicon

A. Benali, A. Yu. Kuznetsov, C. Beaufils, C. Raynaud, C. Voisin, E. Rousseau, G. Cassabois, J. Meijer, M. Abbarchi, S. Pezzagna, T. Herzig, V. Jacques, W. Redjem

arxiv:1708.05238 v1 · 2017-07-13 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MBDEJ7NI6MI4B3FM7NJE3NCVA4}

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	2026-05-18T00:25:55.655987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

604644fda8f311c0ecacfb524db455073a44eaafeee899e4c1fc08f7a04ced88

Aliases

arxiv: 1708.05238 · arxiv_version: 1708.05238v1 · doi: 10.48550/arxiv.1708.05238 · pith_short_12: MBDEJ7NI6MI4 · pith_short_16: MBDEJ7NI6MI4B3FM · pith_short_8: MBDEJ7NI

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/MBDEJ7NI6MI4B3FM7NJE3NCVA4 \
  | 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: 604644fda8f311c0ecacfb524db455073a44eaafeee899e4c1fc08f7a04ced88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f9c61b393b18cb8189ce0041cbf0daa4c2d6235912a44a7f67891e61228b9db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-07-13T14:55:32Z",
    "title_canon_sha256": "6e2e18e27a7ca4cab0a841eb8f979e65be8d5717fbfd2ccf7d94dd526d68f63d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05238",
    "kind": "arxiv",
    "version": 1
  }
}