Pith Number

pith:TUHXUQAM

pith:2021:TUHXUQAMK4MZKTHE7Y7UTREVOE

not attested not anchored not stored refs pending

Model-based multi-sensor fusion for reconstructing wall-bounded turbulence

C. Vamsi Krishna, Maziar S. Hemati, Mengying Wang, Mitul Luhar

arxiv:2101.04903 v1 · 2021-01-13 · 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{TUHXUQAMK4MZKTHE7Y7UTREVOE}

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	2026-07-05T03:14:08.911879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d0f7a400c5719954ce4fe3f49c495713d704e10205f6852667ae5587c45360d

Aliases

arxiv: 2101.04903 · arxiv_version: 2101.04903v1 · doi: 10.48550/arxiv.2101.04903 · pith_short_12: TUHXUQAMK4MZ · pith_short_16: TUHXUQAMK4MZKTHE · pith_short_8: TUHXUQAM

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/TUHXUQAMK4MZKTHE7Y7UTREVOE \
  | 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: 9d0f7a400c5719954ce4fe3f49c495713d704e10205f6852667ae5587c45360d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "323dfda1479d6364bb063fd1f6b22d998e45639a8959de2c9129a41015b14a28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-01-13T06:43:09Z",
    "title_canon_sha256": "28ed70f07af592958d9390ee27352525a244bfa40b138eb282a8056dcb0ea0eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.04903",
    "kind": "arxiv",
    "version": 1
  }
}