Pith Number

pith:EOZC6QNJ

pith:2017:EOZC6QNJDTJRDD54XKOPJ35XTE

not attested not anchored not stored refs pending

Stability and semi-classical limit in a semiconductor full quantum hydrodynamic model with non-flat doping profile

Haifeng Hu, Kaijun Zhang

arxiv:1706.01621 v1 · 2017-06-06 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOZC6QNJDTJRDD54XKOPJ35XTE}

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	2026-05-18T00:42:56.508872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b22f41a91cd3118fbcba9cf4efb7991699d978ebe79a2e581b8f33a29ca451

Aliases

arxiv: 1706.01621 · arxiv_version: 1706.01621v1 · doi: 10.48550/arxiv.1706.01621 · pith_short_12: EOZC6QNJDTJR · pith_short_16: EOZC6QNJDTJRDD54 · pith_short_8: EOZC6QNJ

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/EOZC6QNJDTJRDD54XKOPJ35XTE \
  | 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: 23b22f41a91cd3118fbcba9cf4efb7991699d978ebe79a2e581b8f33a29ca451

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad5f2182071a54655ac8a1b98ac02cb71bb413c78bc9b80ffa9b422bb6206ac0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-06-06T06:43:02Z",
    "title_canon_sha256": "06df518563fd55057cd0dbea1989070eac4f314e711c31fb19f73a9f5a144781"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01621",
    "kind": "arxiv",
    "version": 1
  }
}