Pith Number

pith:OTGCYJ5C

pith:2015:OTGCYJ5CGQXKZPVUH7P7QPTIXV

not attested not anchored not stored refs pending

Preferential positioning of dopants and co-dopants in embedded and freestanding Si nanocrystals

Roberto Guerra, Stefano Ossicini

arxiv:1505.07351 v1 · 2015-05-27 · cond-mat.mes-hall · cond-mat.other · physics.chem-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{OTGCYJ5CGQXKZPVUH7P7QPTIXV}

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	2026-05-18T02:02:04.723647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74cc2c27a2342eacbeb43fdff83e68bd50c8717b71bbc82e48ece1207c2e58d6

Aliases

arxiv: 1505.07351 · arxiv_version: 1505.07351v1 · doi: 10.48550/arxiv.1505.07351 · pith_short_12: OTGCYJ5CGQXK · pith_short_16: OTGCYJ5CGQXKZPVU · pith_short_8: OTGCYJ5C

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/OTGCYJ5CGQXKZPVUH7P7QPTIXV \
  | 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: 74cc2c27a2342eacbeb43fdff83e68bd50c8717b71bbc82e48ece1207c2e58d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9cfa45d9507d1fb0def31e35ecb47c34867632600c09da1bbac85b41c1b2939",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-05-27T14:43:15Z",
    "title_canon_sha256": "c37a75350bfeae89c38b556b02c63aa3be4806f77ae36cffd8871e997b802152"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.07351",
    "kind": "arxiv",
    "version": 1
  }
}