Pith Number

pith:OZTITV5S

pith:2025:OZTITV5SL5X3SDPW2ZG64AWHQ3

not attested not anchored not stored refs pending

Mathematics of Gozinta Boxes

Albert Xu, Anirudh Pulugurtha, Dillan Agrawal, Dohun Kim, Gordon Redwine, Jate Greene, Rajarshi Mandal, Selena Ge, Soham Samanta, Tanish Parida, Tanya Khovanova

arxiv:2508.18277 v1 · 2025-08-10 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZTITV5SL5X3SDPW2ZG64AWHQ3}

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	2026-07-05T11:58:56.765423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

766689d7b25f6fb90df6d64dee02c786f980100efbcd18610628d75e5be2eff2

Aliases

arxiv: 2508.18277 · arxiv_version: 2508.18277v1 · doi: 10.48550/arxiv.2508.18277 · pith_short_12: OZTITV5SL5X3 · pith_short_16: OZTITV5SL5X3SDPW · pith_short_8: OZTITV5S

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/OZTITV5SL5X3SDPW2ZG64AWHQ3 \
  | 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: 766689d7b25f6fb90df6d64dee02c786f980100efbcd18610628d75e5be2eff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b7d8efabf53281d856e9e6fa56f12c26b76da5daca3efff3c92d1ea8297ecd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2025-08-10T15:55:04Z",
    "title_canon_sha256": "39ec2a126737a08c1ab3c1ddb15233784040201841513ea30cc1a0729dbf524c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18277",
    "kind": "arxiv",
    "version": 1
  }
}