Pith Number

pith:NFG5464P

pith:2026:NFG5464P2XVXFUUI3S3PU53UAP

not attested not anchored not stored refs pending

Iron-catalysed on-surface synthesis of substrate-decoupled graphdiyne monolayers

Alessio Orbelli Biroli, Alice Cartoceti, Andrea Li Bassi, Carlo S. Casari, Eliecer Pelaez-Sifonte, Francesco Sedona, Francesco Tumino, Gianni Conti, Jorge Lobo-Checa, Paolo D'Agosta, Simona Achilli

arxiv:2606.06992 v1 · 2026-06-05 · 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{NFG5464P2XVXFUUI3S3PU53UAP}

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	2026-06-08T01:04:40.112020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

694dde7b8fd5eb72d288dcb6fa777403eca890bd984f37f92f3e48369835d780

Aliases

arxiv: 2606.06992 · arxiv_version: 2606.06992v1 · doi: 10.48550/arxiv.2606.06992 · pith_short_12: NFG5464P2XVX · pith_short_16: NFG5464P2XVXFUUI · pith_short_8: NFG5464P

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/NFG5464P2XVXFUUI3S3PU53UAP \
  | 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: 694dde7b8fd5eb72d288dcb6fa777403eca890bd984f37f92f3e48369835d780

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d86fb2ec59fc44944512ed5b443a53811481e580d70c1f329ec9b942d55c1a09",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-05T07:30:03Z",
    "title_canon_sha256": "cc273f122d41c3b65c7d60c654551735c30531ebfd9df7f088c7c4ef29dfab9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06992",
    "kind": "arxiv",
    "version": 1
  }
}