Pith Number

pith:MU53RXNB

pith:2006:MU53RXNB4YJL6CYGHADKLAJCDK

not attested not anchored not stored refs pending

Exchange Bias and Vertical Shift in CoFe2O4 nanoparticles

A. Mumtaz, B. Janjua, K. Maaz, S.K. Hasanain

arxiv:nlin/0604027 v1 · 2006-04-13 · nlin.PS · 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{MU53RXNB4YJL6CYGHADKLAJCDK}

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	2026-05-18T01:38:18.133005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

653bb8dda1e612bf0b063806a581221a95a72d03458736ce7ed01c08f0f7fc21

Aliases

arxiv: nlin/0604027 · arxiv_version: nlin/0604027v1 · doi: 10.48550/arxiv.nlin/0604027 · pith_short_12: MU53RXNB4YJL · pith_short_16: MU53RXNB4YJL6CYG · pith_short_8: MU53RXNB

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/MU53RXNB4YJL6CYGHADKLAJCDK \
  | 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: 653bb8dda1e612bf0b063806a581221a95a72d03458736ce7ed01c08f0f7fc21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c33c76b5d854397c14c088bc8bf9e5af32600dcbbbe02f95f286810b29c70680",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "nlin.PS",
    "submitted_at": "2006-04-13T07:49:26Z",
    "title_canon_sha256": "b3ab27d57133d85cb35b9c4d8171f18389cd857208647ada266fdcead9e5cfd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0604027",
    "kind": "arxiv",
    "version": 1
  }
}