Pith Number

pith:P3G2NGHV

pith:2017:P3G2NGHVXKKEGC74LVXJFQ5RNK

not attested not anchored not stored refs pending

Adaptive Delivery in Caching Networks

Hamidreza Ebrahimzadeh Saffar, Ian Blake, Lutz Lampe, Seyed Ali Saberali

arxiv:1707.09662 v1 · 2017-07-30 · 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{P3G2NGHVXKKEGC74LVXJFQ5RNK}

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	2026-05-18T00:39:10.677418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ecda698f5ba94430bfc5d6e92c3b16a8c50d0cd9bb4bf8585b69086c51c27f1

Aliases

arxiv: 1707.09662 · arxiv_version: 1707.09662v1 · doi: 10.48550/arxiv.1707.09662 · pith_short_12: P3G2NGHVXKKE · pith_short_16: P3G2NGHVXKKEGC74 · pith_short_8: P3G2NGHV

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/P3G2NGHVXKKEGC74LVXJFQ5RNK \
  | 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: 7ecda698f5ba94430bfc5d6e92c3b16a8c50d0cd9bb4bf8585b69086c51c27f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a2e394a416b89ea66368fde80e42bb8f65cbc6a52e1d8181dd350fa33c2e505",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-07-30T19:58:48Z",
    "title_canon_sha256": "87f48d9e71bcc208b8da8dc387c0a325ace451151f619077e022f401534732e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09662",
    "kind": "arxiv",
    "version": 1
  }
}