Pith Number

pith:IRHHWTIL

pith:2019:IRHHWTILS2KZKF7AF4WWWVD3SV

not attested not anchored not stored refs pending

Wide-field spectral super-resolution mapping of optically active defects in hBN

Aleksandra Radenovic, Evgenii Glushkov, Jean Comtet, Jiandong Feng, Kenji Watanabe, Stephan Hofmann, Takashi Taniguchi, Vitaliy Babenko, Vytautas Navikas

arxiv:1901.06989 v2 · 2019-01-21 · physics.optics · 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{IRHHWTILS2KZKF7AF4WWWVD3SV}

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	2026-05-17T23:50:56.108903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

444e7b4d0b96959517e02f2d6b547b95505584ff68768be19fb5c79dd50fa400

Aliases

arxiv: 1901.06989 · arxiv_version: 1901.06989v2 · doi: 10.48550/arxiv.1901.06989 · pith_short_12: IRHHWTILS2KZ · pith_short_16: IRHHWTILS2KZKF7A · pith_short_8: IRHHWTIL

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/IRHHWTILS2KZKF7AF4WWWVD3SV \
  | 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: 444e7b4d0b96959517e02f2d6b547b95505584ff68768be19fb5c79dd50fa400

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17329856214fb3040958f949a2c8fb9722a7de96d4fb35c5dcf56716730f0eba",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-01-21T16:26:48Z",
    "title_canon_sha256": "87ec2aab4db03ddd11d88fd51367e07b0563bf2bb57f7328107c3526a9616191"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06989",
    "kind": "arxiv",
    "version": 2
  }
}