Pith Number

pith:W4FALVRG

pith:2004:W4FALVRGHZGN74WWMQN63YDV6S

not attested not anchored not stored refs pending

Construction of an ESR-STM for Single Molecular Based Magnets anchored at Surfaces

Dante Gatteschi, Lorenzo Lenci, Matteo Mannini, Paolo Messina, Paolo Pittana, Paolo Sigalotti, Stefano Prato

arxiv:physics/0408094 v2 · 2004-08-20 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4FALVRGHZGN74WWMQN63YDV6S}

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	2026-05-18T00:58:55.929003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b70a05d6263e4cdff2d6641bede075f48ad19cb26ff9a16779e9965e7e28229b

Aliases

arxiv: physics/0408094 · arxiv_version: physics/0408094v2 · doi: 10.48550/arxiv.physics/0408094 · pith_short_12: W4FALVRGHZGN · pith_short_16: W4FALVRGHZGN74WW · pith_short_8: W4FALVRG

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/W4FALVRGHZGN74WWMQN63YDV6S \
  | 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: b70a05d6263e4cdff2d6641bede075f48ad19cb26ff9a16779e9965e7e28229b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5709c3df828ce72a489ba26bf580f679e04d71d01d37a17dc7ccc7c7e73b0516",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2004-08-20T17:23:48Z",
    "title_canon_sha256": "9bf10acb785fe8bfb2c0b07d6033e79f38d28df5da80c30b0223c03c7652b249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0408094",
    "kind": "arxiv",
    "version": 2
  }
}