Pith Number

pith:RKUSBN2E

pith:2015:RKUSBN2ENAD5ESUAJENL5L6JPK

not attested not anchored not stored refs pending

In Situ Detection of Active Edge Sites in Single-Layer MoS$_2$ Catalysts

Albert Bruix, Alex S. Walton, Anders K. Tuxen, Bj{\o}rk Hammer, Flemming Besenbacher, Henrik G. F\"uchtbauer, Jeppe V. Lauritsen, Mie Andersen, S{\o}ren Porsgaard

arxiv:1511.04254 v1 · 2015-11-13 · 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{RKUSBN2ENAD5ESUAJENL5L6JPK}

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	2026-05-18T01:26:59.310181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8aa920b7446807d24a80491abeafc97abe71ef5d2890ec725c96b62afdb5376a

Aliases

arxiv: 1511.04254 · arxiv_version: 1511.04254v1 · doi: 10.48550/arxiv.1511.04254 · pith_short_12: RKUSBN2ENAD5 · pith_short_16: RKUSBN2ENAD5ESUA · pith_short_8: RKUSBN2E

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/RKUSBN2ENAD5ESUAJENL5L6JPK \
  | 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: 8aa920b7446807d24a80491abeafc97abe71ef5d2890ec725c96b62afdb5376a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "421e68a9ce6511ffef93f1fc1d75ab284a80c326c8465fa3f2362d9e09214dd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-11-13T12:02:42Z",
    "title_canon_sha256": "de8ca36e9762110250a72810ddc8312f3a200f02585cebea383c5b47fadfb358"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04254",
    "kind": "arxiv",
    "version": 1
  }
}