Pith Number

pith:BFBIVLG6

pith:2013:BFBIVLG6UJAF4MYD2K55DVL3EC

not attested not anchored not stored refs pending

The Child-Langmuir law in the quantum domain

Debabrata Biswas, Raghwendra Kumar

arxiv:1304.7570 v1 · 2013-04-29 · cond-mat.mes-hall · physics.plasm-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BFBIVLG6UJAF4MYD2K55DVL3EC}

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	2026-05-18T01:50:14.812221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09428aacdea2405e3303d2bbd1d57b20a92fa16898eb860bb1fa2f7d424d66a8

Aliases

arxiv: 1304.7570 · arxiv_version: 1304.7570v1 · doi: 10.48550/arxiv.1304.7570 · pith_short_12: BFBIVLG6UJAF · pith_short_16: BFBIVLG6UJAF4MYD · pith_short_8: BFBIVLG6

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/BFBIVLG6UJAF4MYD2K55DVL3EC \
  | 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: 09428aacdea2405e3303d2bbd1d57b20a92fa16898eb860bb1fa2f7d424d66a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39a69d57d89f3b357e3488117409d6c3cce3c8116efee610db6b4ffa1f5fc0e0",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-29T05:59:33Z",
    "title_canon_sha256": "ceeed7f2c2fdf1e1d85e5d66e3e2249286445c0888e989e09bfa2e40df9ab1b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7570",
    "kind": "arxiv",
    "version": 1
  }
}