Pith Number

pith:U3WHGFBU

pith:2025:U3WHGFBUMIFITL66XROLSBZB3N

not attested not anchored not stored refs pending

On the Fundamental Limits of Integrated Sensing and Communications Under Logarithmic Loss

Jun Chen, Lei Yu, Wen Tong, Wuxian Shi, Yiqun Ge, Yonglong Li

arxiv:2502.08502 v1 · 2025-02-12 · 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{U3WHGFBUMIFITL66XROLSBZB3N}

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

2 papers in Pith

Cryptographic and Information-theoretic Security Capacities for General Arbitrarily Varying Wiretap Channels

Receipt and verification

First computed	2026-07-05T10:13:23.938951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ec731434620a89afdebc5cb90721db4b555f9b6d50baa04c8232d38574518b

Aliases

arxiv: 2502.08502 · arxiv_version: 2502.08502v1 · doi: 10.48550/arxiv.2502.08502 · pith_short_12: U3WHGFBUMIFI · pith_short_16: U3WHGFBUMIFITL66 · pith_short_8: U3WHGFBU

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/U3WHGFBUMIFITL66XROLSBZB3N \
  | 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: a6ec731434620a89afdebc5cb90721db4b555f9b6d50baa04c8232d38574518b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca3755a31df9854bcdce553a390f8ab39d6868875ccb8ec236d8320fc29e19b8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2025-02-12T15:34:37Z",
    "title_canon_sha256": "d8e3f1a59437c98f061a6b59c4c222883e62f32e757d798208e4d3220b7c4b30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08502",
    "kind": "arxiv",
    "version": 1
  }
}