Pith Number

pith:HW5DSQ55

pith:2019:HW5DSQ55MJAZFSXS2JFJ6WTFJN

not attested not anchored not stored refs pending

Quasiperiodic magnetic chain as a spin filter for arbitrary spin states

Biplab Pal

arxiv:1904.11522 v1 · 2019-04-25 · cond-mat.mes-hall · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HW5DSQ55MJAZFSXS2JFJ6WTFJN}

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	2026-05-17T23:47:43.489481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dba3943bd624192caf2d24a9f5a654b76101c799b0badfd8a39a75ca8bca21a

Aliases

arxiv: 1904.11522 · arxiv_version: 1904.11522v1 · doi: 10.48550/arxiv.1904.11522 · pith_short_12: HW5DSQ55MJAZ · pith_short_16: HW5DSQ55MJAZFSXS · pith_short_8: HW5DSQ55

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/HW5DSQ55MJAZFSXS2JFJ6WTFJN \
  | 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: 3dba3943bd624192caf2d24a9f5a654b76101c799b0badfd8a39a75ca8bca21a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2068012c500c219eb8387fdcc0ffa1e0afd5eb386447105bffdc47f3ec0c9c55",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-04-25T18:11:01Z",
    "title_canon_sha256": "d23754c164286c5779a27cdeb00e65a093af70ee1c8e315117183a11da337285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11522",
    "kind": "arxiv",
    "version": 1
  }
}