Pith Number

pith:T3JZPHM7

pith:2014:T3JZPHM76EQXWV6EZUDK4XLMDF

not attested not anchored not stored refs pending

The Phase Diagram and Hardness of Carbon Nitrides

Artem R. Oganov, Guang-Rui Qian, Huafeng Dong, Qiang Zhu

arxiv:1408.2901 v2 · 2014-08-13 · 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{T3JZPHM76EQXWV6EZUDK4XLMDF}

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	2026-05-18T01:37:49.389364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ed3979d9ff1217b57c4cd06ae5d6c1962f94ecdc33e7f5edcb1f396f276d6ea

Aliases

arxiv: 1408.2901 · arxiv_version: 1408.2901v2 · doi: 10.48550/arxiv.1408.2901 · pith_short_12: T3JZPHM76EQX · pith_short_16: T3JZPHM76EQXWV6E · pith_short_8: T3JZPHM7

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/T3JZPHM76EQXWV6EZUDK4XLMDF \
  | 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: 9ed3979d9ff1217b57c4cd06ae5d6c1962f94ecdc33e7f5edcb1f396f276d6ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "293be79fbc5b008eeccdb9fce14a935cbd563f057a97aa79c9a7af3980aa8a84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-08-13T02:20:06Z",
    "title_canon_sha256": "cb3ea633e7091f47527d49cc43a19ffc50ea205a61734edd50f44515dae98e24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2901",
    "kind": "arxiv",
    "version": 2
  }
}