Pith Number

pith:GLZ5J426

pith:2021:GLZ5J4262TJZAG5AAEUKTHNPKA

not attested not anchored not stored refs pending

Trading Throughput for Freshness: Freshness-Aware Traffic Engineering and In-Network Freshness Control

Adam Wierman, Shih-Hao Tseng, SooJean Han

arxiv:2106.02156 v2 · 2021-06-03 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLZ5J4262TJZAG5AAEUKTHNPKA}

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	2026-07-05T03:40:37.408535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32f3d4f35ed4d3901ba00128a99daf500fd33c8ac1fc05312a647478385c5c51

Aliases

arxiv: 2106.02156 · arxiv_version: 2106.02156v2 · doi: 10.48550/arxiv.2106.02156 · pith_short_12: GLZ5J4262TJZ · pith_short_16: GLZ5J4262TJZAG5A · pith_short_8: GLZ5J426

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/GLZ5J4262TJZAG5AAEUKTHNPKA \
  | 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: 32f3d4f35ed4d3901ba00128a99daf500fd33c8ac1fc05312a647478385c5c51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2db43f8691ab2de301001378a92f69aa7e1e0585f27efda874c8e2adf1c6b08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2021-06-03T22:23:46Z",
    "title_canon_sha256": "676b98dcb5158a45ca3e1fc6c2a1afc0936a065c4e0616af4e22583c753f09d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.02156",
    "kind": "arxiv",
    "version": 2
  }
}