Pith Number

pith:F5ZKMEKK

pith:2018:F5ZKMEKKV3ZE6L7RCTHE7OUWTI

not attested not anchored not stored refs pending

Weighted Energy-Dissipation principle for gradient flows in metric spaces

Antonio Segatti, Giuseppe Savar\'e, Riccarda Rossi, Ulisse Stefanelli

arxiv:1801.04988 v1 · 2018-01-15 · 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{F5ZKMEKKV3ZE6L7RCTHE7OUWTI}

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	2026-05-18T00:25:50.389943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f72a6114aaef24f2ff114ce4fba969a349d8c4cf120d5cbeb162632255f2965

Aliases

arxiv: 1801.04988 · arxiv_version: 1801.04988v1 · doi: 10.48550/arxiv.1801.04988 · pith_short_12: F5ZKMEKKV3ZE · pith_short_16: F5ZKMEKKV3ZE6L7R · pith_short_8: F5ZKMEKK

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/F5ZKMEKKV3ZE6L7RCTHE7OUWTI \
  | 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: 2f72a6114aaef24f2ff114ce4fba969a349d8c4cf120d5cbeb162632255f2965

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae1578ee6d679bbf4652e8c2d60553debb06416117914d193d541928b5816268",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-01-15T20:24:51Z",
    "title_canon_sha256": "fb83e1eb0e0c72ed389c7ff9396b482e444036cefe6022a7c31cb0547da6d153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04988",
    "kind": "arxiv",
    "version": 1
  }
}