Pith Number

pith:V7EXRSPW

pith:2019:V7EXRSPW2ZGD5NIWAYGWHHPBT2

not attested not anchored not stored refs pending

Coulomb drag of excitons in Bose-Fermi mixtures

I. G. Savenko, M. V. Boev, V. M. Kovalev

arxiv:1902.09721 v1 · 2019-02-26 · 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{V7EXRSPW2ZGD5NIWAYGWHHPBT2}

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	2026-05-17T23:48:30.279867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afc978c9f6d64c3eb516060d639de19eb29826b448be21a733d10db2f2e3ca8c

Aliases

arxiv: 1902.09721 · arxiv_version: 1902.09721v1 · doi: 10.48550/arxiv.1902.09721 · pith_short_12: V7EXRSPW2ZGD · pith_short_16: V7EXRSPW2ZGD5NIW · pith_short_8: V7EXRSPW

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/V7EXRSPW2ZGD5NIWAYGWHHPBT2 \
  | 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: afc978c9f6d64c3eb516060d639de19eb29826b448be21a733d10db2f2e3ca8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f58164237e008defc85ded274fa3ecd7fe1e4d978e288ed86952920c0c39208",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-02-26T03:58:46Z",
    "title_canon_sha256": "eb6fdede880480a361fe0ba8253f3187ce9384096e2f7d1cefc30a27fbf29e7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.09721",
    "kind": "arxiv",
    "version": 1
  }
}