Pith Number

pith:VCIIMG4T

pith:2016:VCIIMG4TUV57NOXNZABPLMLYTJ

not attested not anchored not stored refs pending

Coded Caching for a Large Number Of Users

Deniz Gunduz, Mohammad Mohammadi Amiri, Qianqian Yang

arxiv:1605.01993 v1 · 2016-05-06 · 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{VCIIMG4TUV57NOXNZABPLMLYTJ}

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	2026-05-18T01:15:30.702582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a890861b93a57bf6baedc802f5b1789a4c4b010ee63a1fce2da98a672d6e37d4

Aliases

arxiv: 1605.01993 · arxiv_version: 1605.01993v1 · doi: 10.48550/arxiv.1605.01993 · pith_short_12: VCIIMG4TUV57 · pith_short_16: VCIIMG4TUV57NOXN · pith_short_8: VCIIMG4T

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/VCIIMG4TUV57NOXNZABPLMLYTJ \
  | 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: a890861b93a57bf6baedc802f5b1789a4c4b010ee63a1fce2da98a672d6e37d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e4d26c8fdf68070a5f2ff48ee02340f61a7c72774b7bfa476a83d33646d3092",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-05-06T16:17:19Z",
    "title_canon_sha256": "0fd3837378412fca2f317e531f3a5e1f32c746a4618482cfafb05146bfd8a50e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01993",
    "kind": "arxiv",
    "version": 1
  }
}