Pith Number

pith:L2IV5M3I

pith:2016:L2IV5M3I2K4UWESFF4DUNWZIX3

not attested not anchored not stored refs pending

Speeding up Future Video Distribution via Channel-Aware Caching-Aided Coded Multicast

Angela Sara Cacciapuoti, Antonia Maria Tulino, Jaime Llorca, Marcello Caleffi, Mingyue Ji

arxiv:1605.05026 v1 · 2016-05-17 · 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{L2IV5M3I2K4UWESFF4DUNWZIX3}

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	2026-05-18T00:58:09.386239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e915eb368d2b94b12452f0746db28bec14e459ec4cfc4041a511d8b0fbb055d

Aliases

arxiv: 1605.05026 · arxiv_version: 1605.05026v1 · doi: 10.48550/arxiv.1605.05026 · pith_short_12: L2IV5M3I2K4U · pith_short_16: L2IV5M3I2K4UWESF · pith_short_8: L2IV5M3I

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/L2IV5M3I2K4UWESFF4DUNWZIX3 \
  | 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: 5e915eb368d2b94b12452f0746db28bec14e459ec4cfc4041a511d8b0fbb055d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3ff1ea8361bb85c4d2d213ce498defcaed088ede6280f3ac6e0041a1140a26c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-05-17T05:59:44Z",
    "title_canon_sha256": "0db62dfa29668e23108e650a946c15091b200b8b55505c2d92230e8c0b26f01e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05026",
    "kind": "arxiv",
    "version": 1
  }
}