Pith Number

pith:N3L52ZIX

pith:2025:N3L52ZIXJJPTVYQ57GSPOW5ITY

not attested not anchored not stored refs pending

Improving Full Strong Branching Decisions by Incorporating Additional Information

Prachi Shah, Santanu S. Dey

arxiv:2507.09455 v1 · 2025-07-13 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3L52ZIXJJPTVYQ57GSPOW5ITY}

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	2026-07-05T11:36:09.322538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ed7dd65174a5f3ae21df9a4f75ba89e0e74573b7d28025dd0c56a4dfc277609

Aliases

arxiv: 2507.09455 · arxiv_version: 2507.09455v1 · doi: 10.48550/arxiv.2507.09455 · pith_short_12: N3L52ZIXJJPT · pith_short_16: N3L52ZIXJJPTVYQ5 · pith_short_8: N3L52ZIX

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/N3L52ZIXJJPTVYQ57GSPOW5ITY \
  | 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: 6ed7dd65174a5f3ae21df9a4f75ba89e0e74573b7d28025dd0c56a4dfc277609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcc97c1d1f5f521c69d5b2f6faee98c04ca78a950bdbc1c1c482916a06f6616b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-07-13T02:45:53Z",
    "title_canon_sha256": "d2d31dab4f6943002fb760cf73571ea416a20f8871be01595c7b2bddca98b1bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09455",
    "kind": "arxiv",
    "version": 1
  }
}