Pith Number

pith:MFKSXTQR

pith:2009:MFKSXTQRNWBRU3DJELVW3NP7YN

not attested not anchored not stored refs pending

Ring-shaped luminescence patterns in a locally photoexcited electron-hole bilayer

A. V. Paraskevov, S. E. Savel'ev

arxiv:0909.4204 v3 · 2009-09-23 · 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{MFKSXTQRNWBRU3DJELVW3NP7YN}

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	2026-05-18T00:44:03.820514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61552bce116d831a6c6922eb6db5ffc3440c34637f1d6518e7ce4b663714be9d

Aliases

arxiv: 0909.4204 · arxiv_version: 0909.4204v3 · doi: 10.48550/arxiv.0909.4204 · pith_short_12: MFKSXTQRNWBR · pith_short_16: MFKSXTQRNWBRU3DJ · pith_short_8: MFKSXTQR

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/MFKSXTQRNWBRU3DJELVW3NP7YN \
  | 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: 61552bce116d831a6c6922eb6db5ffc3440c34637f1d6518e7ce4b663714be9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51938e4976b522f9e10d43837c0007b60da024d4335ae94db4f986cadfa6116d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-09-23T13:20:34Z",
    "title_canon_sha256": "a07d4cf3878d59a5d5b93102a32d4adbaa43bf6d83ebbf1162b8fbc2c839f932"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4204",
    "kind": "arxiv",
    "version": 3
  }
}