Pith Number

pith:SDV5UG6D

pith:2014:SDV5UG6DXZ5MU3OVE3VMQJ67XW

not attested not anchored not stored refs pending

Synthesis of ultra-incompressible sp3-hybridized carbon nitride

Alexander F. Goncharov, Artem R. Oganov, Elissaios Stavrou, Huafeng Dong, Sergey Lobanov, Vitali B. Prakapenka, Zuzana Konopkova

arxiv:1412.3755 v1 · 2014-12-11 · 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{SDV5UG6DXZ5MU3OVE3VMQJ67XW}

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	2026-05-18T02:31:30.406180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90ebda1bc3be7aca6dd526eac827dfbd9475ff500e0e57cc22490a7ff53ac027

Aliases

arxiv: 1412.3755 · arxiv_version: 1412.3755v1 · doi: 10.48550/arxiv.1412.3755 · pith_short_12: SDV5UG6DXZ5M · pith_short_16: SDV5UG6DXZ5MU3OV · pith_short_8: SDV5UG6D

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/SDV5UG6DXZ5MU3OVE3VMQJ67XW \
  | 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: 90ebda1bc3be7aca6dd526eac827dfbd9475ff500e0e57cc22490a7ff53ac027

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c5d2e21325a31786f99e768053e8ec2212692ef7189ee99ef647e9da1076db9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-12-11T18:42:32Z",
    "title_canon_sha256": "8a256e8cd8374c246f901443d79f577f2b01ee7f27ffd2be5485f97e61bdd6a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3755",
    "kind": "arxiv",
    "version": 1
  }
}