Pith Number

pith:WHSACC4P

pith:2025:WHSACC4PXVS2UF4FLNDGAJHS3W

not attested not anchored not stored refs pending

Turbulent puffs in transitional pulsatile pipe flow at moderate pulsation amplitudes

Daniel Mor\'on, Marc Avila

arxiv:2506.01494 v1 · 2025-06-02 · 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{WHSACC4PXVS2UF4FLNDGAJHS3W}

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	2026-07-05T11:14:14.628689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1e4010b8fbd65aa17855b466024f2dd8187b867cee6dcdc2a3904da16df504a

Aliases

arxiv: 2506.01494 · arxiv_version: 2506.01494v1 · doi: 10.48550/arxiv.2506.01494 · pith_short_12: WHSACC4PXVS2 · pith_short_16: WHSACC4PXVS2UF4F · pith_short_8: WHSACC4P

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/WHSACC4PXVS2UF4FLNDGAJHS3W \
  | 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: b1e4010b8fbd65aa17855b466024f2dd8187b867cee6dcdc2a3904da16df504a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f463693fc0d97a4702b33299a40d13aaff1dede4b5a7cfb715a6fd13820b7a15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-06-02T09:55:09Z",
    "title_canon_sha256": "16d6475281d863e1a56791d0059874bb12264d6cedbb8243c7c32c32734c68cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01494",
    "kind": "arxiv",
    "version": 1
  }
}