Pith Number

pith:24HLVCNB

pith:2019:24HLVCNBU6NTXIWKDBR2EFECDX

not attested not anchored not stored refs pending

Photoemission Spectroscopic Evidence for the Dirac Nodal Line in Monoclinic Semimetal SrAs$_3$

D. W. Shen, G. W. Wang, J. S. Wen, S. C. Li, W. L. Liu, X. L. Lu, Y. K. Song, Z. H. Liu, Z. J. Li, Z. P. Yin, Z. T. Liu

arxiv:1909.04754 v1 · 2019-08-27 · cond-mat.mes-hall · cond-mat.mtrl-sci · quant-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{24HLVCNBU6NTXIWKDBR2EFECDX}

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	2026-07-05T00:39:57.475677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d70eba89a1a79b3ba2ca1863a214821dfa7076997e7c466ceb0c7e119856bb99

Aliases

arxiv: 1909.04754 · arxiv_version: 1909.04754v1 · doi: 10.48550/arxiv.1909.04754 · pith_short_12: 24HLVCNBU6NT · pith_short_16: 24HLVCNBU6NTXIWK · pith_short_8: 24HLVCNB

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/24HLVCNBU6NTXIWKDBR2EFECDX \
  | 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: d70eba89a1a79b3ba2ca1863a214821dfa7076997e7c466ceb0c7e119856bb99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f89b718d90a4c3c3f3bc9b35896f311ba95619b545f35411ba711d5caae61311",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-27T05:21:24Z",
    "title_canon_sha256": "577956e15fc654565217709ed5d1649391c8f9d385665db487f16c36388d53cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.04754",
    "kind": "arxiv",
    "version": 1
  }
}