Pith Number

pith:Q45MVCLL

pith:2021:Q45MVCLLE2Y66AWURKRSF7BZIQ

not attested not anchored not stored refs pending

Skyrmion based energy efficient straintronic physical reservoir computing

Jayasimha Atulasimha, Md. Fahim F. Chowdhury, Md Mahadi Rajib, Muhammad Sabbir Alam, Walid Al Misba

arxiv:2112.13527 v2 · 2021-12-27 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q45MVCLLE2Y66AWURKRSF7BZIQ}

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	2026-07-05T06:10:59.562942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

873aca896b26b1ef02d48aa322fc3944054e6401d094b39bd4001651f44a16d0

Aliases

arxiv: 2112.13527 · arxiv_version: 2112.13527v2 · doi: 10.48550/arxiv.2112.13527 · pith_short_12: Q45MVCLLE2Y6 · pith_short_16: Q45MVCLLE2Y66AWU · pith_short_8: Q45MVCLL

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/Q45MVCLLE2Y66AWURKRSF7BZIQ \
  | 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: 873aca896b26b1ef02d48aa322fc3944054e6401d094b39bd4001651f44a16d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e34fcd0f3166613c2922ee9caaf552fd5213596d9c3343e4b078a21ab97e55a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-12-27T06:00:43Z",
    "title_canon_sha256": "e88ce7243a2cb920059ea2d369a9478ce987949ee6b4002e8aff5c6551f0908a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.13527",
    "kind": "arxiv",
    "version": 2
  }
}