Pith Number

pith:UGTQZTBO

pith:2014:UGTQZTBOTV4ZMQM54MMN23LYLK

not attested not anchored not stored refs pending

Quantum model of coupled intersubband plasmons

Angela Vasanelli, Carlo Sirtori, Giulia Pegolotti, Yanko Todorov

arxiv:1407.3923 v1 · 2014-07-15 · cond-mat.mes-hall · 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{UGTQZTBOTV4ZMQM54MMN23LYLK}

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	2026-05-18T01:42:36.722131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a70ccc2e9d7996419de318dd6d785a90d246df46cc90ac844c4f97693fccf5

Aliases

arxiv: 1407.3923 · arxiv_version: 1407.3923v1 · doi: 10.48550/arxiv.1407.3923 · pith_short_12: UGTQZTBOTV4Z · pith_short_16: UGTQZTBOTV4ZMQM5 · pith_short_8: UGTQZTBO

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/UGTQZTBOTV4ZMQM54MMN23LYLK \
  | 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: a1a70ccc2e9d7996419de318dd6d785a90d246df46cc90ac844c4f97693fccf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a4fa9e086884c427878a171abb8c57523a07478eefdf25cb894774cab59da3d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-07-15T09:47:19Z",
    "title_canon_sha256": "8a0ddcf2582cbb2b8d807d81f5f2468d3fc7f19b4efe7f026102ac7e9120d3f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3923",
    "kind": "arxiv",
    "version": 1
  }
}