Pith Number

pith:DFIKFFAT

pith:2013:DFIKFFATUMMNCAWUENZROPQFVO

not attested not anchored not stored refs pending

Stability and Delay Analysis of EPON Registration Protocol

Qingpei Cui, Tong Ye, Tony T. Lee, Wei Guo, Weisheng Hu

arxiv:1310.1679 v1 · 2013-10-07 · 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{DFIKFFATUMMNCAWUENZROPQFVO}

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	2026-05-18T03:11:11.011526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1950a29413a318d102d42373173e05abb70613606ca41b14113dba20bfcc093b

Aliases

arxiv: 1310.1679 · arxiv_version: 1310.1679v1 · doi: 10.48550/arxiv.1310.1679 · pith_short_12: DFIKFFATUMMN · pith_short_16: DFIKFFATUMMNCAWU · pith_short_8: DFIKFFAT

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/DFIKFFATUMMNCAWUENZROPQFVO \
  | 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: 1950a29413a318d102d42373173e05abb70613606ca41b14113dba20bfcc093b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c13b08b2d8a712e6e7fdd987d1d5485254638472604cb648d5ebb38cbd91117c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-10-07T05:25:17Z",
    "title_canon_sha256": "de8305d8404a3c084cc21994845c050f0777a806c58029aff51886cc1c9858b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1679",
    "kind": "arxiv",
    "version": 1
  }
}