Pith Number

pith:2BO7SQSF

pith:2009:2BO7SQSFKNSH6GOEVS2ZGO35CX

not attested not anchored not stored refs pending

Electronic Raman scattering in Magnetite, Spin vs. Charge gap

A. Rush, G. Guntherodt, H. Berger, L. Gasparov

arxiv:0907.1424 v1 · 2009-07-09 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2BO7SQSFKNSH6GOEVS2ZGO35CX}

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	2026-05-18T03:13:08.563120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d05df9424553647f19c4acb5933b7d15f56ad085453fb24eeb17d1838ebad72e

Aliases

arxiv: 0907.1424 · arxiv_version: 0907.1424v1 · doi: 10.48550/arxiv.0907.1424 · pith_short_12: 2BO7SQSFKNSH · pith_short_16: 2BO7SQSFKNSH6GOE · pith_short_8: 2BO7SQSF

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/2BO7SQSFKNSH6GOEVS2ZGO35CX \
  | 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: d05df9424553647f19c4acb5933b7d15f56ad085453fb24eeb17d1838ebad72e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "585e3a93516584303d59bb2fa3806d79513d71b59e94c483c1d70758245b91d4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-07-09T15:11:04Z",
    "title_canon_sha256": "6a20e3fd0965b34b27f1458a795b6afc1f734e1e782b2acaa0b072b3ba79ec81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1424",
    "kind": "arxiv",
    "version": 1
  }
}