Pith Number

pith:PKFXUAZ4

pith:2018:PKFXUAZ4XG6VELKPCL7IV4S536

not attested not anchored not stored refs pending

Evidence for a Dirac nodal-line semimetal in SrAs$_{3}$

Dongzhi Fu, Fengqi Song, Jian Sun, Jinghui Wang, Jinsheng Wen, Kejing Ran, Rui Wang, Rui Yu, Shichao Li, Song Bao, Xing-Chen Pan, Zhaopeng Guo, Zhengwei Cai, Zhen Ma

arxiv:1805.06110 v1 · 2018-05-16 · cond-mat.mtrl-sci · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PKFXUAZ4XG6VELKPCL7IV4S536}

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	2026-05-18T00:15:48.868683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a8b7a033cb9bd522d4f12fe8af25ddfa6f41d1be8cb74c3caf48e5881ac3047

Aliases

arxiv: 1805.06110 · arxiv_version: 1805.06110v1 · doi: 10.48550/arxiv.1805.06110 · pith_short_12: PKFXUAZ4XG6V · pith_short_16: PKFXUAZ4XG6VELKP · pith_short_8: PKFXUAZ4

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/PKFXUAZ4XG6VELKPCL7IV4S536 \
  | 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: 7a8b7a033cb9bd522d4f12fe8af25ddfa6f41d1be8cb74c3caf48e5881ac3047

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b49f885b07678f517f1d44e0dcd3de71d5e6d1bd2133d2ec2b139b09cdf2eaa4",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-16T03:23:45Z",
    "title_canon_sha256": "f3bf9e60420c4e83fae0f2f7e8bef03148aa93a468653b29fd3c0dd9ece0fa21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06110",
    "kind": "arxiv",
    "version": 1
  }
}