Pith Number

pith:4Q4BMGZH

pith:2017:4Q4BMGZHVOP57DIJNRHOIF36VT

not attested not anchored not stored refs pending

Multilayers black phosphorus: from tight-binding to continuum description

D. J. P. de Souza, D. R. da Costa, J. Milton Pereira Jr., L. V. de Castro, Tony Low

arxiv:1708.01801 v1 · 2017-08-05 · 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{4Q4BMGZHVOP57DIJNRHOIF36VT}

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	2026-05-18T00:32:39.503071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e438161b27ab9fdf8d096c4ee4177eaccd832a0abc526673bd8c4636982f66fe

Aliases

arxiv: 1708.01801 · arxiv_version: 1708.01801v1 · doi: 10.48550/arxiv.1708.01801 · pith_short_12: 4Q4BMGZHVOP5 · pith_short_16: 4Q4BMGZHVOP57DIJ · pith_short_8: 4Q4BMGZH

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/4Q4BMGZHVOP57DIJNRHOIF36VT \
  | 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: e438161b27ab9fdf8d096c4ee4177eaccd832a0abc526673bd8c4636982f66fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3958c256b1df077876eb70fe2d16fec33c62feba98536fb379988da987bd7369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-08-05T18:33:05Z",
    "title_canon_sha256": "5c39022abc2dd8fa15d5a69525dc8c3e558901719e4c1154f5cc10612eba73c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01801",
    "kind": "arxiv",
    "version": 1
  }
}