Pith Number

pith:FZ7SWT4Z

pith:2017:FZ7SWT4ZDLYHSS3HMAZOA3QE4C

not attested not anchored not stored refs pending

Tight Binding Parametrization of Few-layer Black Phosphorus from First-Principles Calculations

Marcos G. Menezes, Rodrigo B. Capaz

arxiv:1705.01992 v2 · 2017-05-04 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZ7SWT4ZDLYHSS3HMAZOA3QE4C}

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	2026-05-18T00:28:15.841595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e7f2b4f991af0794b676032e06e04e09327324100a1dac7c2b0ace2967b0cf8

Aliases

arxiv: 1705.01992 · arxiv_version: 1705.01992v2 · doi: 10.48550/arxiv.1705.01992 · pith_short_12: FZ7SWT4ZDLYH · pith_short_16: FZ7SWT4ZDLYHSS3H · pith_short_8: FZ7SWT4Z

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/FZ7SWT4ZDLYHSS3HMAZOA3QE4C \
  | 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: 2e7f2b4f991af0794b676032e06e04e09327324100a1dac7c2b0ace2967b0cf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eceb65d423602a55ef87860427c3072c9e24b5b73e7975b34624ffb424db4fed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-05-04T19:53:57Z",
    "title_canon_sha256": "bcc043ecc034ea08e0c0e1eafc7780d2468a945069764681f52f913de0ee3a73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01992",
    "kind": "arxiv",
    "version": 2
  }
}