Pith Number

pith:EUQWS45B

pith:2018:EUQWS45BXJUZSE2ZMV44OMNJQ6

not attested not anchored not stored refs pending

Meeting the traffic requirements of residential users in the next decade with current FTTH standards: how much? how long?

David Larrabeiti, Ignacio Mart\'in, Jos\'e Alberto Hern\'andez, Rafael S\'anchez

arxiv:1810.13377 v1 · 2018-10-31 · 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{EUQWS45BXJUZSE2ZMV44OMNJQ6}

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	2026-05-18T00:01:49.493572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25216973a1ba699913596579c731a98792ebf3cf92062e15b8430628cde5ce5f

Aliases

arxiv: 1810.13377 · arxiv_version: 1810.13377v1 · doi: 10.48550/arxiv.1810.13377 · pith_short_12: EUQWS45BXJUZ · pith_short_16: EUQWS45BXJUZSE2Z · pith_short_8: EUQWS45B

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/EUQWS45BXJUZSE2ZMV44OMNJQ6 \
  | 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: 25216973a1ba699913596579c731a98792ebf3cf92062e15b8430628cde5ce5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa851a6b1754425bc69df25cd7f364452b37d8c1a2add7c6a4b3f7e3118a6551",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-10-31T16:12:59Z",
    "title_canon_sha256": "ba9641e1c904c2c90f68a677e7e2c9dfd0ac499bc6e7cc54a9453b888a45aafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.13377",
    "kind": "arxiv",
    "version": 1
  }
}