Pith Number

pith:HUSPD2Y6

pith:2025:HUSPD2Y6QA53FYGD3IOQYWPM3I

not attested not anchored not stored refs pending

Helicons in multi-Weyl semimetals

Amit Gupta, Shiv Kumar Ram

arxiv:2504.15426 v1 · 2025-04-21 · cond-mat.str-el · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUSPD2Y6QA53FYGD3IOQYWPM3I}

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	2026-07-05T10:52:24.430371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d24f1eb1e803bb2e0c3da1d0c59ecda01fc73b24cdc9b63a9488a20bf1bed2a

Aliases

arxiv: 2504.15426 · arxiv_version: 2504.15426v1 · doi: 10.48550/arxiv.2504.15426 · pith_short_12: HUSPD2Y6QA53 · pith_short_16: HUSPD2Y6QA53FYGD · pith_short_8: HUSPD2Y6

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/HUSPD2Y6QA53FYGD3IOQYWPM3I \
  | 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: 3d24f1eb1e803bb2e0c3da1d0c59ecda01fc73b24cdc9b63a9488a20bf1bed2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33fc64839ba326aef214ec601586d1084d29428b8759391795c93742cda663a6",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-04-21T20:35:51Z",
    "title_canon_sha256": "e479ffea74f7cb735b66c371ce2daf5da82a1ee3ae03e02cf580436c1725f09b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15426",
    "kind": "arxiv",
    "version": 1
  }
}