Pith Number

pith:QJI5MEPI

pith:2018:QJI5MEPIXWMIJLGK36YPVIA54Q

not attested not anchored not stored refs pending

Advances in applications of time-domain Brillouin scattering for nanoscale imaging

Pascal Ruello, Vitalyi E. Gusev

arxiv:1806.03452 v1 · 2018-06-09 · physics.app-ph · cond-mat.mes-hall · 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{QJI5MEPIXWMIJLGK36YPVIA54Q}

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	2026-05-18T00:13:43.344208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8251d611e8bd9884accadfb0faa01de40f3b8cfc51ecb3a14740a5eeb4e7d2a3

Aliases

arxiv: 1806.03452 · arxiv_version: 1806.03452v1 · doi: 10.48550/arxiv.1806.03452 · pith_short_12: QJI5MEPIXWMI · pith_short_16: QJI5MEPIXWMIJLGK · pith_short_8: QJI5MEPI

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/QJI5MEPIXWMIJLGK36YPVIA54Q \
  | 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: 8251d611e8bd9884accadfb0faa01de40f3b8cfc51ecb3a14740a5eeb4e7d2a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6753d63d137b7081b60341bc56826d35e06d5d7a0a104b63d0cf19414f98596c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-06-09T10:30:01Z",
    "title_canon_sha256": "9788160a53546a540a39dea03ca2e3ed898c8fe8e718c5f220ae88039c55ba77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03452",
    "kind": "arxiv",
    "version": 1
  }
}