Pith Number

pith:PJFFN3SM

pith:2013:PJFFN3SM2XGPDZXNGTRWKD4SKK

not attested not anchored not stored refs pending

CSMA/ECA in Non-Saturation

Luis Sanabria-Russo

arxiv:1306.4542 v1 · 2013-06-19 · 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{PJFFN3SM2XGPDZXNGTRWKD4SKK}

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	2026-05-18T03:20:34.084392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a4a56ee4cd5ccf1e6ed34e3650f9252b2245dbb7f5badb3b9b2489ae2f630c9

Aliases

arxiv: 1306.4542 · arxiv_version: 1306.4542v1 · doi: 10.48550/arxiv.1306.4542 · pith_short_12: PJFFN3SM2XGP · pith_short_16: PJFFN3SM2XGPDZXN · pith_short_8: PJFFN3SM

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/PJFFN3SM2XGPDZXNGTRWKD4SKK \
  | 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: 7a4a56ee4cd5ccf1e6ed34e3650f9252b2245dbb7f5badb3b9b2489ae2f630c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93d340f81038fe01b318503546727b7b648cbb4fe492b654eef480137f7edc11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-06-19T13:33:52Z",
    "title_canon_sha256": "8a12ee6f814b9038475faeadf3db9b86053b022b4e93459b9245176eb859c4d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4542",
    "kind": "arxiv",
    "version": 1
  }
}