Pith Number

pith:YB6URFSU

pith:2023:YB6URFSU6LFUEBG4FC6NKI2HG7

not attested not anchored not stored refs pending

Asymptotics of the centre mode instability in viscoelastic channel flow: with and without inertia

Jacob Page, Rich Kerswell

arxiv:2312.09340 v1 · 2023-12-14 · 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{YB6URFSU6LFUEBG4FC6NKI2HG7}

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	2026-07-05T07:24:23.584157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c07d489654f2cb4204dc28bcd5234737f1efbe4808b6d27b26be1f8ca783fbf8

Aliases

arxiv: 2312.09340 · arxiv_version: 2312.09340v1 · doi: 10.48550/arxiv.2312.09340 · pith_short_12: YB6URFSU6LFU · pith_short_16: YB6URFSU6LFUEBG4 · pith_short_8: YB6URFSU

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/YB6URFSU6LFUEBG4FC6NKI2HG7 \
  | 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: c07d489654f2cb4204dc28bcd5234737f1efbe4808b6d27b26be1f8ca783fbf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01c99e694777078c6f7b85ed35484c611acc44950c46930bbddafe5d0b085dc1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-12-14T21:07:30Z",
    "title_canon_sha256": "3770c3f6ff244805ace7c3f0b98f2563885be994adcf098ec59ea8b38b4d6a4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09340",
    "kind": "arxiv",
    "version": 1
  }
}