Pith Number

pith:4YBZCFQG

pith:2017:4YBZCFQGBU3MUTGEMUG2TUYQFP

not attested not anchored not stored refs pending

Oblivious Routing via Random Walks

Gal Shahaf, Michael Schapira

arxiv:1712.02076 v1 · 2017-12-06 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YBZCFQGBU3MUTGEMUG2TUYQFP}

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	2026-05-18T00:28:39.268346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6039116060d36ca4cc4650da9d3102bcb675a93e8a66bc45365a5139773298e

Aliases

arxiv: 1712.02076 · arxiv_version: 1712.02076v1 · doi: 10.48550/arxiv.1712.02076 · pith_short_12: 4YBZCFQGBU3M · pith_short_16: 4YBZCFQGBU3MUTGE · pith_short_8: 4YBZCFQG

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/4YBZCFQGBU3MUTGEMUG2TUYQFP \
  | 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: e6039116060d36ca4cc4650da9d3102bcb675a93e8a66bc45365a5139773298e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a87f532e03a4e58a27af3a87cefedd0c851af4c0dca0d67bfa7e727491493ca4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-12-06T07:56:43Z",
    "title_canon_sha256": "379336d1def30887472410b9a2de1fd0ec7b0a9a6ebbc048a034ce658baf609f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02076",
    "kind": "arxiv",
    "version": 1
  }
}