Pith Number

pith:BW3TP7PN

pith:2025:BW3TP7PNNTCMZEBIXUKKZCJHQU

not attested not anchored not stored refs pending

Secrecy and Privacy in Multi-Access Combinatorial Topology

B. Sundar Rajan, Mallikharjuna Chinnapadamala

arxiv:2504.09952 v1 · 2025-04-14 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BW3TP7PNNTCMZEBIXUKKZCJHQU}

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.

Cited by

1 paper in Pith

Secretive Hotplug Coded Caching

Receipt and verification

First computed	2026-07-05T10:48:45.391199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0db737fded6cc4cc9028bd14ac89278525f964174ecac11fcde86534c16e7ce6

Aliases

arxiv: 2504.09952 · arxiv_version: 2504.09952v1 · doi: 10.48550/arxiv.2504.09952 · pith_short_12: BW3TP7PNNTCM · pith_short_16: BW3TP7PNNTCMZEBI · pith_short_8: BW3TP7PN

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/BW3TP7PNNTCMZEBIXUKKZCJHQU \
  | 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: 0db737fded6cc4cc9028bd14ac89278525f964174ecac11fcde86534c16e7ce6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "220f42360ec145fe5caa4d67015a6b903f8937e6c66f772c508ea0da8847207c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-04-14T07:30:03Z",
    "title_canon_sha256": "6c31512fe652b54007713defe1917c7451ce6dc7322c1b07f6f27f52d78fefc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09952",
    "kind": "arxiv",
    "version": 1
  }
}