Pith Number

pith:YQZSL2H3

pith:2026:YQZSL2H3FSBNQDG6T4PM6TDC4F

not attested not anchored not stored refs pending

Score-Based Stabilization for Time-Dependent Problems

Eldad Haber, Eshed Gal, Uri Ascher

arxiv:2607.25119 v1 · 2026-07-27 · cs.LG · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQZSL2H3FSBNQDG6T4PM6TDC4F}

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	2026-07-29T00:25:03.752469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c43325e8fb2c82d80cde9f1ecf4c62e158012409dcf26e7967a1edf56ed34781

Aliases

arxiv: 2607.25119 · arxiv_version: 2607.25119v1 · doi: 10.48550/arxiv.2607.25119 · pith_short_12: YQZSL2H3FSBN · pith_short_16: YQZSL2H3FSBNQDG6 · pith_short_8: YQZSL2H3

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/YQZSL2H3FSBNQDG6T4PM6TDC4F \
  | 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: c43325e8fb2c82d80cde9f1ecf4c62e158012409dcf26e7967a1edf56ed34781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73e5f982d6ed8b9f389d7616296a60c681e6258f877401224b561b9bef455aca",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-27T22:26:54Z",
    "title_canon_sha256": "664aea96d890fb93627a7646934baecff8ab473d90ecb70fc34821bcf2786e86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25119",
    "kind": "arxiv",
    "version": 1
  }
}