Pith Number

pith:W3MCE75F

pith:2019:W3MCE75FTKQFUPCEXSWMCNQJAA

not attested not anchored not stored refs pending

Absorption and emission modulation in MoS2-GaN (0001) heterostructure by interface phonon-exciton coupling

Arup Neogi, Francis DSouza, Jagoda Slawinska, Marco Buongiorno Nardelli, Priya Gopal, Sairaman Seetharaman, Swastik Kar, Yuba Poudel, Zachariah Hennighausen

arxiv:1906.03899 v1 · 2019-06-10 · cond-mat.mtrl-sci · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W3MCE75FTKQFUPCEXSWMCNQJAA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:43:44.577288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6d8227fa59aa05a3c44bcacc13609000f5fcb1a033f3d0ccc264f28bd442973

Aliases

arxiv: 1906.03899 · arxiv_version: 1906.03899v1 · doi: 10.48550/arxiv.1906.03899 · pith_short_12: W3MCE75FTKQF · pith_short_16: W3MCE75FTKQFUPCE · pith_short_8: W3MCE75F

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/W3MCE75FTKQFUPCEXSWMCNQJAA \
  | 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: b6d8227fa59aa05a3c44bcacc13609000f5fcb1a033f3d0ccc264f28bd442973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2085b02af5d6e4d41e9dc4ae9e04e8947f7c83695cba20ef6bca59ab76f53aa5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-06-10T11:05:36Z",
    "title_canon_sha256": "b48aef347476a3021c662be1aa65399100ac84043d7d06f9324190e6a52c21b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03899",
    "kind": "arxiv",
    "version": 1
  }
}