Pith Number

pith:ATSVMMUX

pith:2009:ATSVMMUXCTQSWVEEO6223TEN6Y

not attested not anchored not stored refs pending

Control of the Continuity Equation with a Non Local Flow

Magali Mercier (ICJ), Michael Herty, Rinaldo M. Colombo

arxiv:0902.2623 v1 · 2009-02-16 · math.AP · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ATSVMMUXCTQSWVEEO6223TEN6Y}

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	2026-07-04T15:37:58.936618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e556329714e12b548477b5adcc8df61bacd4cd27c3ef972bc7a75abb5779ac

Aliases

arxiv: 0902.2623 · arxiv_version: 0902.2623v1 · doi: 10.48550/arxiv.0902.2623 · pith_short_12: ATSVMMUXCTQS · pith_short_16: ATSVMMUXCTQSWVEE · pith_short_8: ATSVMMUX

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/ATSVMMUXCTQSWVEEO6223TEN6Y \
  | 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: 04e556329714e12b548477b5adcc8df61bacd4cd27c3ef972bc7a75abb5779ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c887b07a740f25cfcc86191f2d7d96b831c853c96e9b7e45b2583967c746b4",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2009-02-16T07:48:31Z",
    "title_canon_sha256": "0607a36dda5a0b1182effecbe19fddcb4d58fb1e4b4d5f8696f043ffcc89de4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.2623",
    "kind": "arxiv",
    "version": 1
  }
}