Pith Number

pith:N2P56AHN

pith:2018:N2P56AHNXTRD6WPWS75L4P4G3R

not attested not anchored not stored refs pending

Can the quantum spin Hall state of silicene be preserved on substrate

Gui-Fang Huang, Ke Yang, Shuangchun Wen, Wangyu Hu, Wei-Qing Huang

arxiv:1802.00591 v1 · 2018-02-02 · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2P56AHNXTRD6WPWS75L4P4G3R}

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	2026-05-18T00:24:32.828048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e9fdf00edbce23f59f697fabe3f86dc47f1da62b313dc8c6c37ef591c975a70

Aliases

arxiv: 1802.00591 · arxiv_version: 1802.00591v1 · doi: 10.48550/arxiv.1802.00591 · pith_short_12: N2P56AHNXTRD · pith_short_16: N2P56AHNXTRD6WPW · pith_short_8: N2P56AHN

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/N2P56AHNXTRD6WPWS75L4P4G3R \
  | 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: 6e9fdf00edbce23f59f697fabe3f86dc47f1da62b313dc8c6c37ef591c975a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "053f239751b478376e8096745367ca1a75fd151b56054f9fabfd22e90b13dabf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-02-02T08:01:06Z",
    "title_canon_sha256": "07677f716204511a8e281f73094a96c1dad918ff298d7ceb5ed67f56fdf57849"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00591",
    "kind": "arxiv",
    "version": 1
  }
}