Pith Number

pith:44SD5ENL

pith:2016:44SD5ENLCFPJXZENSODICQ5HN7

not attested not anchored not stored refs pending

High resolution study of the yellow excitons in Cu$_2$O subject to an electric field

D. Fr\"ohlich, J. Heck\"otter, M. A. Semina, M. A{\ss}mann, M. Bayer, M. Freitag, M. M. Glazov

arxiv:1610.05001 v2 · 2016-10-17 · cond-mat.mtrl-sci · cond-mat.mes-hall · cond-mat.other · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44SD5ENLCFPJXZENSODICQ5HN7}

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	2026-05-18T00:51:43.309379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7243e91ab115e9be48d93868143a76fcfe71b6bb12683195013e263e718a4ff

Aliases

arxiv: 1610.05001 · arxiv_version: 1610.05001v2 · doi: 10.48550/arxiv.1610.05001 · pith_short_12: 44SD5ENLCFPJ · pith_short_16: 44SD5ENLCFPJXZEN · pith_short_8: 44SD5ENL

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/44SD5ENLCFPJXZENSODICQ5HN7 \
  | 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: e7243e91ab115e9be48d93868143a76fcfe71b6bb12683195013e263e718a4ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60f10e7303ec962606a6845df4bd617c97635ed6904224bd970b8e62b964e1c7",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.other",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-10-17T08:09:28Z",
    "title_canon_sha256": "42f6da36dd0f2811d74695cb225f924e7dc9a5b41402993daf2d9eea6fbf0136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05001",
    "kind": "arxiv",
    "version": 2
  }
}