Pith Number

pith:YVURAUFZ

pith:2009:YVURAUFZW3ILT6GVIK5AOVICV2

not attested not anchored not stored refs pending

Size-dependent effects in solutions of small metal nanoparticles

Leonid G. Grechko, Tigran V. Shahbazyan, Vitaliy N. Pustovit

arxiv:0903.4990 v1 · 2009-03-29 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YVURAUFZW3ILT6GVIK5AOVICV2}

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	2026-05-18T02:14:18.815246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5691050b9b6d0b9f8d542ba075502ae860a9dda8684c36a9639dd660995252c

Aliases

arxiv: 0903.4990 · arxiv_version: 0903.4990v1 · doi: 10.48550/arxiv.0903.4990 · pith_short_12: YVURAUFZW3IL · pith_short_16: YVURAUFZW3ILT6GV · pith_short_8: YVURAUFZ

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/YVURAUFZW3ILT6GVIK5AOVICV2 \
  | 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: c5691050b9b6d0b9f8d542ba075502ae860a9dda8684c36a9639dd660995252c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8fe87010f5e030e3c1fa7aad58e87b28e6c29443dbbcf6e3686bb56c40e027f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-03-29T15:18:09Z",
    "title_canon_sha256": "e510b2595584f043b4790e5dd0b0e73029fc102004c515f7336694f1b9a72485"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4990",
    "kind": "arxiv",
    "version": 1
  }
}