Pith Number

pith:CZD3HHQJ

pith:2022:CZD3HHQJ2ZY7KWFXEQTSPXNZ74

not attested not anchored not stored refs pending

Synthesis of Ultra-Incompressible Carbon Nitrides Featuring Three-Dimensional Frameworks of CN4 Tetrahedra Recoverable at Ambient Conditions

Adrien N\'eri, Alena V. Ponomareva, Andrey Aslandukov, Anna Pakhomova, Bjoern Winkler, Bj\"orn Wehinger, Carlotta Giacobbe, Dominique Laniel, Fariia Iasmin Akbar, Ferenc Tasn\'adi, Florian Trybel, Gaston Garbarino, Gunnar Weck, Igor A. Abrikosov, Jonathan Wright, Leonid Dubrovinsky, Mohamed Mezouar, Natalia Dubrovinskaia, Saiana Khandarkhaeva, Stella Chariton, Timofey Fedotenko, Victor Milman, Vitali Prakapenka, Wolfgang Schnick, Yuqing Yin

arxiv:2209.01968 v1 · 2022-09-05 · 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{CZD3HHQJ2ZY7KWFXEQTSPXNZ74}

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	2026-07-05T04:54:36.301871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1647b39e09d671f558b7242727ddb9ff1e1820c5d61751688d7f5cfd2e914ddf

Aliases

arxiv: 2209.01968 · arxiv_version: 2209.01968v1 · doi: 10.48550/arxiv.2209.01968 · pith_short_12: CZD3HHQJ2ZY7 · pith_short_16: CZD3HHQJ2ZY7KWFX · pith_short_8: CZD3HHQJ

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/CZD3HHQJ2ZY7KWFXEQTSPXNZ74 \
  | 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: 1647b39e09d671f558b7242727ddb9ff1e1820c5d61751688d7f5cfd2e914ddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c95420249dbe96d65b4e817194ae40b00a4df59e42ec9fadddb8586a8597f498",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-09-05T13:46:35Z",
    "title_canon_sha256": "b74a51c397369803abe9c336d2c040d959eefa8e2439fd8d641e0a62cd09dbd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01968",
    "kind": "arxiv",
    "version": 1
  }
}