Pith Number

pith:2DWE2LKC

pith:2019:2DWE2LKCN2NAYWXVJP36ONX4RY

not attested not anchored not stored refs pending

Exciton-exciton annihilation in hBN

Alexandre Plaud (LEM - ONERA - CNRS, Annick Loiseau (LEM - ONERA - CNRS), GEMAC), Julien Barjon (GEMAC), Kenji Watanabe (NIMS), L\'eonard Schu\'e (LEM - ONERA - CNRS, Takashi Taniguchi (NIMS)

arxiv:1905.07133 v1 · 2019-05-17 · cond-mat.mes-hall · 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{2DWE2LKCN2NAYWXVJP36ONX4RY}

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	2026-05-17T23:39:43.599738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0ec4d2d426e9a0c5af54bf7e736fc8e0a78a9c5a68908c0e09fcf10e8f7df72

Aliases

arxiv: 1905.07133 · arxiv_version: 1905.07133v1 · doi: 10.48550/arxiv.1905.07133 · pith_short_12: 2DWE2LKCN2NA · pith_short_16: 2DWE2LKCN2NAYWXV · pith_short_8: 2DWE2LKC

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/2DWE2LKCN2NAYWXVJP36ONX4RY \
  | 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: d0ec4d2d426e9a0c5af54bf7e736fc8e0a78a9c5a68908c0e09fcf10e8f7df72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebb3aa9acea193477e86d5b6d07964ad6b80bd6ea1f65ff55dd07ab19d84693a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-05-17T07:15:26Z",
    "title_canon_sha256": "9219624ab7240996553cce392111be1815d5f7b37da3238679e0f38405849ba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07133",
    "kind": "arxiv",
    "version": 1
  }
}