Pith Number

pith:3LMPHKUA

pith:2016:3LMPHKUACGUMSXQZMGZLRASZUY

not attested not anchored not stored refs pending

Polaritons in layered 2D materials

Andrey Chaves, Anshuman Kumar, Francisco Guinea, Frank Koppens, Joshua D. Caldwell, Luis Martin-Moreno, Nicholas X. Fang, Phaedon Avouris, Tony F. Heinz, Tony Low

arxiv:1610.04548 v3 · 2016-10-14 · 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{3LMPHKUACGUMSXQZMGZLRASZUY}

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	2026-05-18T00:40:46.609010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dad8f3aa8011a8c95e1961b2b88259a619f7a163f60cdc5c62d9cf7e74276650

Aliases

arxiv: 1610.04548 · arxiv_version: 1610.04548v3 · doi: 10.48550/arxiv.1610.04548 · pith_short_12: 3LMPHKUACGUM · pith_short_16: 3LMPHKUACGUMSXQZ · pith_short_8: 3LMPHKUA

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/3LMPHKUACGUMSXQZMGZLRASZUY \
  | 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: dad8f3aa8011a8c95e1961b2b88259a619f7a163f60cdc5c62d9cf7e74276650

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b68ef76fb265a57d3d203493d752ec48d4fedc3fafa933b64724b38907ebed43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-10-14T17:36:00Z",
    "title_canon_sha256": "eafdb5068bdc52d6853a9e539f13274667e3aff7cfc0c96970ffbb5171afaae8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04548",
    "kind": "arxiv",
    "version": 3
  }
}