Pith Number

pith:XNJS4SLX

pith:2017:XNJS4SLX4KQP7NW4I7CH2HBQRO

not attested not anchored not stored refs pending

Nonsymmorphic symmetry protected node-line semimetal in the trigonal YH3

Dexi Shao, Dingyu Xing, Jian Sun, Li Sheng, Pengchao Lu, Qinyan Gu, Tong Chen, Zhaopeng Guo

arxiv:1712.10153 v1 · 2017-12-29 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNJS4SLX4KQP7NW4I7CH2HBQRO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:23:16.283451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb532e4977e2a0ffb6dc47c47d1c308bbb33170ccc89d4e86969426d2d1a68a3

Aliases

arxiv: 1712.10153 · arxiv_version: 1712.10153v1 · doi: 10.48550/arxiv.1712.10153 · pith_short_12: XNJS4SLX4KQP · pith_short_16: XNJS4SLX4KQP7NW4 · pith_short_8: XNJS4SLX

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/XNJS4SLX4KQP7NW4I7CH2HBQRO \
  | 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: bb532e4977e2a0ffb6dc47c47d1c308bbb33170ccc89d4e86969426d2d1a68a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b3a92815ebd3e3f32ef00c2be1c5b315942b7a06fb9b0ac361646baad99f421",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-12-29T09:07:24Z",
    "title_canon_sha256": "71f92c4c2b40310c770ef56a177c19b1d2e0a0564023574fe146c7e3edb69860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10153",
    "kind": "arxiv",
    "version": 1
  }
}