Pith Number

pith:QFQ4ESUU

pith:2014:QFQ4ESUUT53YYDEA7ARJ4F66DR

not attested not anchored not stored refs pending

Renormalization for autonomous nearly incompressible BV vector fields in 2D

Nikolay A. Gusev, Paolo Bonicatto, Stefano Bianchini

arxiv:1412.6387 v2 · 2014-12-19 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFQ4ESUUT53YYDEA7ARJ4F66DR}

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	2026-05-17T23:40:56.442058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8161c24a949f778c0c80f8229e17de1c5a3e687b8582e559a689705aa86cf033

Aliases

arxiv: 1412.6387 · arxiv_version: 1412.6387v2 · doi: 10.48550/arxiv.1412.6387 · pith_short_12: QFQ4ESUUT53Y · pith_short_16: QFQ4ESUUT53YYDEA · pith_short_8: QFQ4ESUU

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/QFQ4ESUUT53YYDEA7ARJ4F66DR \
  | 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: 8161c24a949f778c0c80f8229e17de1c5a3e687b8582e559a689705aa86cf033

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ebb88d331ea05fb4fbd89bfc66a27f09508ee8659d07c2901f1f5a2d86197d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-12-19T15:43:14Z",
    "title_canon_sha256": "b5d37ab80abd7ce45c438b4bc723427481230459b5c19489a36807f1eaba082f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6387",
    "kind": "arxiv",
    "version": 2
  }
}