Pith Number

pith:2X55UJCS

pith:2025:2X55UJCSAGHI3PCFIYEHKPJ7HC

not attested not anchored not stored refs pending

Maximally-Informative Retrieval for State Space Model Generation

Benjamin Bowman, Evan Becker, Luca Zancato, Matthew Trager, Stefano Soatto, Tian Yu Liu, Wei Xia

arxiv:2506.12149 v1 · 2025-06-13 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2X55UJCSAGHI3PCFIYEHKPJ7HC}

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	2026-07-05T11:21:22.036078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5fbda2452018e8dbc454608753d3f389deb5f11a36f861d8c2a27f938e7faf5

Aliases

arxiv: 2506.12149 · arxiv_version: 2506.12149v1 · doi: 10.48550/arxiv.2506.12149 · pith_short_12: 2X55UJCSAGHI · pith_short_16: 2X55UJCSAGHI3PCF · pith_short_8: 2X55UJCS

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/2X55UJCSAGHI3PCFIYEHKPJ7HC \
  | 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: d5fbda2452018e8dbc454608753d3f389deb5f11a36f861d8c2a27f938e7faf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b88f857f2f7dcd08d2f698d3ec002704c223249fc2a950fea37c7d95d91cf37",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-13T18:08:54Z",
    "title_canon_sha256": "bd59d84e4932452b2cdf62227718b85c0e23e3407a579ecaa91b8e493eda800b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12149",
    "kind": "arxiv",
    "version": 1
  }
}