Pith Number

pith:ERCH73IA

pith:2020:ERCH73IAFUEJNRCP6LUTY5ZCM3

not attested not anchored not stored refs pending

Discovery of carbon-based strongest and hardest amorphous material

Alexander V. Soldatov, Anmin Nie, Bing Liu, Bin Wen, Bin Zhang, Bo Xu, Dongli Yu, Guoqiang Yang, Guoying Gao, Julong He, Kaiyuan Shi, Kun Luo, Lei Su, Mengdong Ma, Olga P. Chernogorova, Shuangshuang Zhang, Vicente Benavides, Wentao Hu, Xiang-Feng Zhou, Yang Zhang, Yongjun Tian, Yong Liu, Yufei Gao, Zhisheng Zhao, Zihe Li

arxiv:2011.14819 v2 · 2020-11-30 · 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{ERCH73IAFUEJNRCP6LUTY5ZCM3}

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	2026-07-05T04:01:29.999540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24447fed002d0896c44ff2e93c772266c9b4257250447de9175dd3549eaa7f55

Aliases

arxiv: 2011.14819 · arxiv_version: 2011.14819v2 · doi: 10.48550/arxiv.2011.14819 · pith_short_12: ERCH73IAFUEJ · pith_short_16: ERCH73IAFUEJNRCP · pith_short_8: ERCH73IA

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/ERCH73IAFUEJNRCP6LUTY5ZCM3 \
  | 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: 24447fed002d0896c44ff2e93c772266c9b4257250447de9175dd3549eaa7f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24e4ec447558a2ef0ed1566be68787c9171725f00ade5cc68a4d3778fc726913",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-11-30T14:15:21Z",
    "title_canon_sha256": "2791160133cd7efa901069b7c1163a740cc1bdd0c1adc0de77e7e259667fa83d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14819",
    "kind": "arxiv",
    "version": 2
  }
}