Pith Number

pith:3PCYWFPN

pith:2021:3PCYWFPN2MQ2AP65F4YRXKLP5H

not attested not anchored not stored refs pending

Novel Two-Dimensional Layered MSi$_2$N$_4$ (M = Mo, W): New Promising Thermal Management Materials

Chen Shen, Donghai Wei, Guangzhao Qin, Hongbin Zhang, Lei Wang, Xing-Qiu Chen, Yixuan Zhang

arxiv:2108.03671 v1 · 2021-08-08 · 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{3PCYWFPN2MQ2AP65F4YRXKLP5H}

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	2026-07-05T03:57:10.607335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbc58b15edd321a03fdd2f311ba96fe9f83cd58157b4f4d539e593c9819e53bc

Aliases

arxiv: 2108.03671 · arxiv_version: 2108.03671v1 · doi: 10.48550/arxiv.2108.03671 · pith_short_12: 3PCYWFPN2MQ2 · pith_short_16: 3PCYWFPN2MQ2AP65 · pith_short_8: 3PCYWFPN

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/3PCYWFPN2MQ2AP65F4YRXKLP5H \
  | 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: dbc58b15edd321a03fdd2f311ba96fe9f83cd58157b4f4d539e593c9819e53bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7452ad4edd7af255c44aa5c1a454cfd79c57e3edc6779df7492b90c8ce90afdd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-08-08T15:50:21Z",
    "title_canon_sha256": "ee41cd40f75023c4dd4d71886fa653a473db5f7dd1538df5bd33940fe9931c1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.03671",
    "kind": "arxiv",
    "version": 1
  }
}