Pith Number

pith:VARFYFUG

pith:2010:VARFYFUGBH4WT7RPLJMWAT6LMP

not attested not anchored not stored refs pending

Ferromagnetic Behavior of High Purity ZnO nanoparticles

R. Escamilla, R. Escudero

arxiv:1009.5641 v1 · 2010-09-28 · cond-mat.mes-hall · 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{VARFYFUGBH4WT7RPLJMWAT6LMP}

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	2026-05-18T02:05:16.014193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8225c168609f969fe2f5a59604fcb63f54660148fe970dd5c9649ba2f52e042

Aliases

arxiv: 1009.5641 · arxiv_version: 1009.5641v1 · doi: 10.48550/arxiv.1009.5641 · pith_short_12: VARFYFUGBH4W · pith_short_16: VARFYFUGBH4WT7RP · pith_short_8: VARFYFUG

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/VARFYFUGBH4WT7RPLJMWAT6LMP \
  | 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: a8225c168609f969fe2f5a59604fcb63f54660148fe970dd5c9649ba2f52e042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7039f50c6fa046fa6ca86fe07c97cf42b7cf66cc86c4135b5466dd2a66a9b0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-09-28T17:39:36Z",
    "title_canon_sha256": "c3c919401cac6af5b1e05f82d39e471429aa0d6285cc05b6863a2c2acbf6b933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5641",
    "kind": "arxiv",
    "version": 1
  }
}