Pith Number

pith:GGQLBIXB

pith:2016:GGQLBIXBUBYEK6W2LHSTZPPQVN

not attested not anchored not stored refs pending

Observations of gravity-capillary lump interactions

James H. Duncan, Naeem Masnadi

arxiv:1611.04675 v3 · 2016-11-15 · 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{GGQLBIXBUBYEK6W2LHSTZPPQVN}

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	2026-05-18T00:50:59.252872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a0b0a2e1a070457ada59e53cbdf0ab548110ca0253bb663038202f9f63e901

Aliases

arxiv: 1611.04675 · arxiv_version: 1611.04675v3 · doi: 10.48550/arxiv.1611.04675 · pith_short_12: GGQLBIXBUBYE · pith_short_16: GGQLBIXBUBYEK6W2 · pith_short_8: GGQLBIXB

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/GGQLBIXBUBYEK6W2LHSTZPPQVN \
  | 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: 31a0b0a2e1a070457ada59e53cbdf0ab548110ca0253bb663038202f9f63e901

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a8ae9ad547331fd998cac7a200b9737009b7ca968774add1fb6db48d6534e59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-11-15T02:20:53Z",
    "title_canon_sha256": "f21664c0e810192ba30fbf507cc5a46c458bfa2b04156837d08df3a901d8bb7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04675",
    "kind": "arxiv",
    "version": 3
  }
}