Pith Number

pith:ZPIFWYDN

pith:2009:ZPIFWYDNP2KBOO6IUAPP3G3W6S

not attested not anchored not stored refs pending

Development and operation of research-scale III-V nanowire growth reactors

A. Bergman, J. R. Petta, M. D. Schroer, S. Y. Xu

arxiv:0911.0845 v2 · 2009-11-04 · 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{ZPIFWYDNP2KBOO6IUAPP3G3W6S}

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	2026-05-18T04:39:59.426027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbd05b606d7e94173bc8a01efd9b76f4a4f8310af59994cec13a4bec4ee31eb3

Aliases

arxiv: 0911.0845 · arxiv_version: 0911.0845v2 · doi: 10.48550/arxiv.0911.0845 · pith_short_12: ZPIFWYDNP2KB · pith_short_16: ZPIFWYDNP2KBOO6I · pith_short_8: ZPIFWYDN

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/ZPIFWYDNP2KBOO6IUAPP3G3W6S \
  | 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: cbd05b606d7e94173bc8a01efd9b76f4a4f8310af59994cec13a4bec4ee31eb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c0693d32301e5719b8b46cf337fad524036efcfdce63a4fe300d98824863e6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-11-04T15:32:38Z",
    "title_canon_sha256": "7d4af395ca534c97289b1df0f0f3992bcfb684d260b58e064d4835a047ce2861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.0845",
    "kind": "arxiv",
    "version": 2
  }
}