Pith Number

pith:R7B65DWN

pith:2026:R7B65DWNRTOEWXP6CAIJCUO34M

not attested not anchored not stored refs pending

MRCoder: An Efficient Context Selecting Approach for Repository-Level Code Generation

Fang Liu, Li Zhang, Peiding Wang

arxiv:2607.26805 v1 · 2026-07-29 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7B65DWNRTOEWXP6CAIJCUO34M}

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	2026-07-30T01:22:23.239291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

8fc3ee8ecd8cdc4b5dfe10109151dbe321c6d8381358f59eaebbf03e8247700e

Aliases

arxiv: 2607.26805 · arxiv_version: 2607.26805v1 · doi: 10.48550/arxiv.2607.26805 · pith_short_12: R7B65DWNRTOE · pith_short_16: R7B65DWNRTOEWXP6 · pith_short_8: R7B65DWN

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/R7B65DWNRTOEWXP6CAIJCUO34M \
  | 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: 8fc3ee8ecd8cdc4b5dfe10109151dbe321c6d8381358f59eaebbf03e8247700e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3946104a6ed4d4824eb214030239e035996abcb6a16bcca0fe37fd183a815832",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-29T11:47:51Z",
    "title_canon_sha256": "e909c7898e634256c728aef49dc0f6bcfd4ba36db4ca24838ba666fb1f2c0853"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26805",
    "kind": "arxiv",
    "version": 1
  }
}