Pith Number

pith:ZPPNHXJK

pith:2020:ZPPNHXJKH72YJ4VIMAPNVCDUHF

not attested not anchored not stored refs pending

Two-dimensional vortex quantum droplets get thick

Bin Liu, Xiaoxi Xu, Zeda Lin, Zhijie Mai, Zikang chen, Ziteng Yan

arxiv:2009.05190 v1 · 2020-09-11 · cond-mat.quant-gas · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPPNHXJKH72YJ4VIMAPNVCDUHF}

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	2026-07-05T01:47:05.780016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbded3dd2a3ff584f2a8601eda8874396dccdba568820b7b0dbfb4acca3bc54e

Aliases

arxiv: 2009.05190 · arxiv_version: 2009.05190v1 · doi: 10.48550/arxiv.2009.05190 · pith_short_12: ZPPNHXJKH72Y · pith_short_16: ZPPNHXJKH72YJ4VI · pith_short_8: ZPPNHXJK

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/ZPPNHXJKH72YJ4VIMAPNVCDUHF \
  | 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: cbded3dd2a3ff584f2a8601eda8874396dccdba568820b7b0dbfb4acca3bc54e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "849c8ee99147c86e01ab1e22cad16a566d8a930f6f247a9e31c80267e6bee4e3",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2020-09-11T01:21:04Z",
    "title_canon_sha256": "c9b212c78d36381093640118d68c994aefc58f0f4c82e355c0c46cc4445ab84b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.05190",
    "kind": "arxiv",
    "version": 1
  }
}