Pith Number

pith:T4MAV2VL

pith:2021:T4MAV2VL6RNNKK6MCNEKI5POFI

not attested not anchored not stored refs pending

Harnessing the Potential of Function-Reuse in Multimedia Cloud Systems

Chavit Denninnart, Mohsen Amini Salehi

arxiv:2104.04474 v1 · 2021-04-09 · cs.DC · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4MAV2VL6RNNKK6MCNEKI5POFI}

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	2026-07-05T02:30:39.538881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f180aeaabf45ad52bcc1348a475ee2a156ef3862c9e38afdf0f39d3f56536da

Aliases

arxiv: 2104.04474 · arxiv_version: 2104.04474v1 · doi: 10.48550/arxiv.2104.04474 · pith_short_12: T4MAV2VL6RNN · pith_short_16: T4MAV2VL6RNNKK6M · pith_short_8: T4MAV2VL

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/T4MAV2VL6RNNKK6MCNEKI5POFI \
  | 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: 9f180aeaabf45ad52bcc1348a475ee2a156ef3862c9e38afdf0f39d3f56536da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0a6d5d478710521bfdb0915018aa22592a9e9fd0625a91f9e1344a75bb89bfd",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2021-04-09T16:45:53Z",
    "title_canon_sha256": "cc5a8c7172f4e160b31a58ad33cad9a5b2376ce5b8e56cdcf9cd0172eaa099f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04474",
    "kind": "arxiv",
    "version": 1
  }
}