Pith Number

pith:UARELQJQ

pith:2008:UARELQJQRIUI44A4VE4J75BT4S

not attested not anchored not stored refs pending

Reorientation kinetics of superparamagnetic nanostructured rods

B. Frka-Petesic, J.-F. Berret, J. Fresnais, O. Sandre, R. Perzynski

arxiv:0809.4288 v1 · 2008-09-24 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UARELQJQRIUI44A4VE4J75BT4S}

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	2026-05-18T01:23:31.848979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a02245c1308a288e701ca9389ff433e48a1e97856dc147eb2d40c25141165dff

Aliases

arxiv: 0809.4288 · arxiv_version: 0809.4288v1 · doi: 10.48550/arxiv.0809.4288 · pith_short_12: UARELQJQRIUI · pith_short_16: UARELQJQRIUI44A4 · pith_short_8: UARELQJQ

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/UARELQJQRIUI44A4VE4J75BT4S \
  | 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: a02245c1308a288e701ca9389ff433e48a1e97856dc147eb2d40c25141165dff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c8d60429dba7f1b0b5c8f66bbfb0bfe57524739c31f7f1bc635f480c4f7451f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2008-09-24T21:29:34Z",
    "title_canon_sha256": "f2892b519b62d660937ab234531ba8205232ecbbee73031e84b52bac96c86459"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.4288",
    "kind": "arxiv",
    "version": 1
  }
}