Pith Number

pith:5TKDFMOC

pith:2018:5TKDFMOCAAVGZVWHSHDSKHL6YI

not attested not anchored not stored refs pending

Compact Oblivious Routing

Harald R\"acke, Stefan Schmid

arxiv:1812.09887 v1 · 2018-12-24 · 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{5TKDFMOCAAVGZVWHSHDSKHL6YI}

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	2026-05-17T23:57:26.499175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecd432b1c2002a6cd6c791c7251d7ec227de4c08c3c1ec1be0c278a5368156bf

Aliases

arxiv: 1812.09887 · arxiv_version: 1812.09887v1 · doi: 10.48550/arxiv.1812.09887 · pith_short_12: 5TKDFMOCAAVG · pith_short_16: 5TKDFMOCAAVGZVWH · pith_short_8: 5TKDFMOC

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/5TKDFMOCAAVGZVWHSHDSKHL6YI \
  | 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: ecd432b1c2002a6cd6c791c7251d7ec227de4c08c3c1ec1be0c278a5368156bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae6a9a63e0f47db55139238853c8d734fcc0712a4f86a911c5829c510bb16da0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-12-24T10:48:44Z",
    "title_canon_sha256": "be6670013b9b43b8f41d34c00e62d5e5d41a0695b8c016203896dc9729b18a17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09887",
    "kind": "arxiv",
    "version": 1
  }
}