Pith Number

pith:5WYV5PIJ

pith:2022:5WYV5PIJEBG5YVJZMXW2XM2BBB

not attested not anchored not stored refs pending

Functional Renormalization Group Approach for Signal Detection

Dine Ousmane Samary, Mohamed Tamaazousti, Vincent Lahoche

arxiv:2201.04250 v4 · 2022-01-12 · hep-th · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5WYV5PIJEBG5YVJZMXW2XM2BBB}

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	2026-06-12T01:09:03.018501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edb15ebd09204ddc553965edabb341085906d611c9af20c25498c7e201178053

Aliases

arxiv: 2201.04250 · arxiv_version: 2201.04250v4 · doi: 10.48550/arxiv.2201.04250 · pith_short_12: 5WYV5PIJEBG5 · pith_short_16: 5WYV5PIJEBG5YVJZ · pith_short_8: 5WYV5PIJ

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/5WYV5PIJEBG5YVJZMXW2XM2BBB \
  | 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: edb15ebd09204ddc553965edabb341085906d611c9af20c25498c7e201178053

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87ecd894c6912d4760ffed6f4d52bdd4d9573928eb769452512473a2d5f29ed3",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-01-12T00:16:09Z",
    "title_canon_sha256": "4b1b5dc656bbd173d3dec6c35c575a1ffff0d51908429822881d9b610bbc13e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04250",
    "kind": "arxiv",
    "version": 4
  }
}