Pith Number

pith:I22RJXPB

pith:2023:I22RJXPBKVWG6EM7L3O2F4EVGT

not attested not anchored not stored refs pending

On the coupling instability of a gas jet impinging on a liquid film

Anne Gosset, David Barreiro-Villaverde, Marcos Lema, Miguel A. Mendez

arxiv:2309.15502 v1 · 2023-09-27 · 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{I22RJXPBKVWG6EM7L3O2F4EVGT}

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	2026-07-05T09:37:33.011562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46b514dde1556c6f119f5edda2f09534ebf224989340689c2fa90aee2327dd1c

Aliases

arxiv: 2309.15502 · arxiv_version: 2309.15502v1 · doi: 10.48550/arxiv.2309.15502 · pith_short_12: I22RJXPBKVWG · pith_short_16: I22RJXPBKVWG6EM7 · pith_short_8: I22RJXPB

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/I22RJXPBKVWG6EM7L3O2F4EVGT \
  | 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: 46b514dde1556c6f119f5edda2f09534ebf224989340689c2fa90aee2327dd1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0479aaea595ba92ccdc3750f11708051790dbcdcd1cfc38dd965613af9b9d198",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-09-27T09:04:34Z",
    "title_canon_sha256": "41482d7e8827432495eda7cd47f9bcbb07a35b8a2cf1321b6b4f6cf8980ff010"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.15502",
    "kind": "arxiv",
    "version": 1
  }
}