Pith Number

pith:4UAXFMYI

pith:2020:4UAXFMYIC4HIUWD5XPSUQJIMLF

not attested not anchored not stored refs pending

Inherent nonlinearity of fluid motion and acoustic gravitational wave memory

Satadal Datta, Uwe R. Fischer

arxiv:2011.05837 v3 · 2020-11-11 · gr-qc · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UAXFMYIC4HIUWD5XPSUQJIMLF}

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.

Cited by

2 papers in Pith

The Schrodinger Equation as a Gauge Theory

Receipt and verification

First computed	2026-07-05T03:50:46.868395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e50172b308170e8a587dbbe548250c59562a8a2fb29e86b017c648de2ed29fc3

Aliases

arxiv: 2011.05837 · arxiv_version: 2011.05837v3 · doi: 10.48550/arxiv.2011.05837 · pith_short_12: 4UAXFMYIC4HI · pith_short_16: 4UAXFMYIC4HIUWD5 · pith_short_8: 4UAXFMYI

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/4UAXFMYIC4HIUWD5XPSUQJIMLF \
  | 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: e50172b308170e8a587dbbe548250c59562a8a2fb29e86b017c648de2ed29fc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39b4242a2a7c93c56b8d27bee3dcf515dcbad2d86273830d1e7ada5a0a1985d2",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-11-11T15:01:15Z",
    "title_canon_sha256": "4325cee6b299a4131e840c1b7e7e587af1d44162272ad2d0fddfd23b6e11961a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05837",
    "kind": "arxiv",
    "version": 3
  }
}