Pith Number

pith:PMBCOFLF

pith:2023:PMBCOFLFNNVFCMQVB7AAJTQPWO

not attested not anchored not stored refs pending

Complex dynamics on the one-dimensional quantum droplets via time piecewise PINNs

Juncai Pu, Yong Chen

arxiv:2305.01553 v2 · 2023-02-26 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMBCOFLFNNVFCMQVB7AAJTQPWO}

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	2026-07-05T06:41:17.098116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b022715656b6a5132150fc004ce0fb3b213fc21219c62e7231f037c5ddff3ac

Aliases

arxiv: 2305.01553 · arxiv_version: 2305.01553v2 · doi: 10.48550/arxiv.2305.01553 · pith_short_12: PMBCOFLFNNVF · pith_short_16: PMBCOFLFNNVFCMQV · pith_short_8: PMBCOFLF

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/PMBCOFLFNNVFCMQVB7AAJTQPWO \
  | 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: 7b022715656b6a5132150fc004ce0fb3b213fc21219c62e7231f037c5ddff3ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "676bf2cdd558430b82a47fa7900620ed5f8e71e2c097d11de6db1df3cd7aefac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-02-26T06:06:43Z",
    "title_canon_sha256": "fe60828c12b8314b6b22bf10c62230a1f054522b09e728029de0631610e4a82e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.01553",
    "kind": "arxiv",
    "version": 2
  }
}