Pith Number

pith:OQZTYILL

pith:2012:OQZTYILLN5AR7Z6SD7FIPSKNQH

not attested not anchored not stored refs pending

First principles studies of the size and shape effects on reactivity of the Se modified Ru nanoparticles

Sebastian Zuluaga, Sergey Stolbov

arxiv:1210.2133 v1 · 2012-10-08 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQZTYILLN5AR7Z6SD7FIPSKNQH}

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	2026-05-18T03:43:51.016006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74333c216b6f411fe7d21fca87c94d81fd80f4eff44cd6e2828efa659fe985b3

Aliases

arxiv: 1210.2133 · arxiv_version: 1210.2133v1 · doi: 10.48550/arxiv.1210.2133 · pith_short_12: OQZTYILLN5AR · pith_short_16: OQZTYILLN5AR7Z6S · pith_short_8: OQZTYILL

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/OQZTYILLN5AR7Z6SD7FIPSKNQH \
  | 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: 74333c216b6f411fe7d21fca87c94d81fd80f4eff44cd6e2828efa659fe985b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fbf8aba666b4115acd3bcf4bafe419809e33cf305db5502cec89569bed7b13e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-10-08T02:57:40Z",
    "title_canon_sha256": "d4473d3492d41649032da817639fa7c05ac186c7541cee0ee657cb963f5fe10d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2133",
    "kind": "arxiv",
    "version": 1
  }
}