Pith Number

pith:HEGIP4JV

pith:2017:HEGIP4JV6SVF6FJ2BF25RZUXDY

not attested not anchored not stored refs pending

Enhanced IR Light Absorption in Group IV-SiGeSn Core-Shell Nanowires

Andr\'e-Pierre Blanchard-Dionne, Anis Attiaoui, Dan Buca, J. M. Hartmann, Michel Meunier, Oussama Moutanabbir, Stephan Wirth

arxiv:1702.00682 v1 · 2017-02-02 · cond-mat.mtrl-sci · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HEGIP4JV6SVF6FJ2BF25RZUXDY}

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	2026-05-18T00:11:44.061603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

390c87f135f4aa5f153a0975d8e6971e2f046e77f180711fea1a5b53f7a91926

Aliases

arxiv: 1702.00682 · arxiv_version: 1702.00682v1 · doi: 10.48550/arxiv.1702.00682 · pith_short_12: HEGIP4JV6SVF · pith_short_16: HEGIP4JV6SVF6FJ2 · pith_short_8: HEGIP4JV

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/HEGIP4JV6SVF6FJ2BF25RZUXDY \
  | 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: 390c87f135f4aa5f153a0975d8e6971e2f046e77f180711fea1a5b53f7a91926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65306f6906eb849313117a3f8b3ec704307e6896625434db88838420715935dd",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-02-02T13:52:39Z",
    "title_canon_sha256": "15419b70c190faea61011c1263291f23d6e50b55b9abe7210f13641bb6d5d2bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00682",
    "kind": "arxiv",
    "version": 1
  }
}