Pith Number

pith:SVZE6PR4

pith:2021:SVZE6PR4CCCAPG6PLQ6NKK6BOR

not attested not anchored not stored refs pending

Observation of pressure-induced Weyl state and superconductivity in a chirality-neutral Weyl semimetal candidate SrSi2

C. Felser, C. Shekhar, J. Noky, K. Manna, M.-Y. Yao, N. Kumar, Q.-G. Mu, S. Medvedev, V. N. Strocov, Y. Sun

arxiv:2106.11332 v2 · 2021-06-21 · 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{SVZE6PR4CCCAPG6PLQ6NKK6BOR}

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	2026-07-05T09:51:26.591264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95724f3e3c1084079bcf5c3cd52bc17449b8a1fbf36ef294c198dd1dd7937dc2

Aliases

arxiv: 2106.11332 · arxiv_version: 2106.11332v2 · doi: 10.48550/arxiv.2106.11332 · pith_short_12: SVZE6PR4CCCA · pith_short_16: SVZE6PR4CCCAPG6P · pith_short_8: SVZE6PR4

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/SVZE6PR4CCCAPG6PLQ6NKK6BOR \
  | 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: 95724f3e3c1084079bcf5c3cd52bc17449b8a1fbf36ef294c198dd1dd7937dc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ddf4b4e88a086dc2d3f45a98808c0f429589ad5771c532762679cabfdf4148c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-06-21T18:01:46Z",
    "title_canon_sha256": "dca0760194a1417e3e8ae98d0f706223008e97a007379c64e8d73cb9aceb4952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.11332",
    "kind": "arxiv",
    "version": 2
  }
}