Pith Number

pith:HINLJYPH

pith:2011:HINLJYPH7VUGHNG5PKWOXCLMK7

not attested not anchored not stored refs pending

Delays and the Capacity of Continuous-time Channels

Madhu Sudan, Sanjeev Khanna

arxiv:1105.3425 v1 · 2011-05-17 · 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{HINLJYPH7VUGHNG5PKWOXCLMK7}

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	2026-05-18T04:22:00.055171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a1ab4e1e7fd6863b4dd7aaceb896c57e4fed4c87ae28b78eaa09ba27e62baa7

Aliases

arxiv: 1105.3425 · arxiv_version: 1105.3425v1 · doi: 10.48550/arxiv.1105.3425 · pith_short_12: HINLJYPH7VUG · pith_short_16: HINLJYPH7VUGHNG5 · pith_short_8: HINLJYPH

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/HINLJYPH7VUGHNG5PKWOXCLMK7 \
  | 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: 3a1ab4e1e7fd6863b4dd7aaceb896c57e4fed4c87ae28b78eaa09ba27e62baa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df1c48995bdddf53a44367099a43f0ce20a68d15c9b20888a578702f1732e1f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-05-17T16:18:14Z",
    "title_canon_sha256": "29aa158e8a405ccf9f512efdf64d81bf8ddd88aa5a2782e44bf974ce7730f80f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3425",
    "kind": "arxiv",
    "version": 1
  }
}