Pith Number

pith:JNN64LRS

pith:2014:JNN64LRSAVTEJZ5T7M2ARL3374

not attested not anchored not stored refs pending

Simple Cubic Carbon Phase C21-sc: A Promising Superhard Carbon Conductor

Chao Tang, Chaoyu He, Jianxin Zhong, Lijun Meng

arxiv:1412.2301 v2 · 2014-12-07 · 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{JNN64LRSAVTEJZ5T7M2ARL3374}

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	2026-05-18T00:52:34.644406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b5bee2e32056644e7b3fb3408af7bff306b7ce288ba7f74b85af98e2dc4f651

Aliases

arxiv: 1412.2301 · arxiv_version: 1412.2301v2 · doi: 10.48550/arxiv.1412.2301 · pith_short_12: JNN64LRSAVTE · pith_short_16: JNN64LRSAVTEJZ5T · pith_short_8: JNN64LRS

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/JNN64LRSAVTEJZ5T7M2ARL3374 \
  | 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: 4b5bee2e32056644e7b3fb3408af7bff306b7ce288ba7f74b85af98e2dc4f651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a214a08e3121ff0423ef2d1276a16923cf444842582dba6c3fa088b6aff00764",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-12-07T00:47:11Z",
    "title_canon_sha256": "650a5afe5cdf284066dc611c4e89fec177e8045e80fc8f71ee6a2441c2a46923"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2301",
    "kind": "arxiv",
    "version": 2
  }
}