Pith Number

pith:7WUFBICC

pith:2026:7WUFBICCZCFAO66B5NTEEAUW7N

not attested not anchored not stored refs pending

EditSR: Enhancing Neural Symbolic Regression via Edit-based Rectification

Da Li, Jin Xu, Juan Zhang, Junping Yin, Xingyu Cui, Xinxin Li

arxiv:2606.07915 v1 · 2026-06-06 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WUFBICCZCFAO66B5NTEEAUW7N}

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	2026-06-09T01:04:55.291963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fda850a042c88a077bc1eb66420296fb6463ed10ee99b32a4ca597463455c625

Aliases

arxiv: 2606.07915 · arxiv_version: 2606.07915v1 · doi: 10.48550/arxiv.2606.07915 · pith_short_12: 7WUFBICCZCFA · pith_short_16: 7WUFBICCZCFAO66B · pith_short_8: 7WUFBICC

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/7WUFBICCZCFAO66B5NTEEAUW7N \
  | 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: fda850a042c88a077bc1eb66420296fb6463ed10ee99b32a4ca597463455c625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85e1e680b2d3d1c92011a888fb49ad16f4c35dc37022b905d059636cdd72f9e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-06T00:37:03Z",
    "title_canon_sha256": "2232e5dbd041c33b1e3db96ceabb27c56074182d003066cae1fcabd8c70b2505"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07915",
    "kind": "arxiv",
    "version": 1
  }
}