Pith Number

pith:IM5HNU7W

pith:2015:IM5HNU7W4OI47RGGBHMIN3VF3R

not attested not anchored not stored refs pending

Fork stamping of pristine carbon nanotubes onto ferromagnetic contacts for spin-valve devices

A. Baumgartner, C. Hierold, C. Sch\"onenberger, J. Gramich, M. Muoth

arxiv:1504.05693 v1 · 2015-04-22 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IM5HNU7W4OI47RGGBHMIN3VF3R}

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	2026-05-18T01:23:24.272172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

433a76d3f6e391cfc4c609d886eea5dc468c9355a57cf653b3d1463baf8c9c20

Aliases

arxiv: 1504.05693 · arxiv_version: 1504.05693v1 · doi: 10.48550/arxiv.1504.05693 · pith_short_12: IM5HNU7W4OI4 · pith_short_16: IM5HNU7W4OI47RGG · pith_short_8: IM5HNU7W

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/IM5HNU7W4OI47RGGBHMIN3VF3R \
  | 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: 433a76d3f6e391cfc4c609d886eea5dc468c9355a57cf653b3d1463baf8c9c20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e40c4ffebcf566aef5fd89e41bbf00fe8733c9a87ee86a166c40adb3bdeb4f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-04-22T08:41:15Z",
    "title_canon_sha256": "366be40bc83315ccc6f74c297465403b5ebf6888d643fb561f6e1b0b27f9d1d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05693",
    "kind": "arxiv",
    "version": 1
  }
}