Pith Number

pith:RIOZXGIV

pith:2012:RIOZXGIVANIFIPQWSHTHUNXDMK

not attested not anchored not stored refs pending

Routing Regardless of Network Stability

Adrian Vetta, Bundit Laekhanukit, Gordon Wilfong

arxiv:1207.0043 v2 · 2012-06-30 · 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{RIOZXGIVANIFIPQWSHTHUNXDMK}

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	2026-05-18T03:36:25.167867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a1d9b99150350543e1691e67a36e362951fab16757573fada6888cc70cc6e6e

Aliases

arxiv: 1207.0043 · arxiv_version: 1207.0043v2 · doi: 10.48550/arxiv.1207.0043 · pith_short_12: RIOZXGIVANIF · pith_short_16: RIOZXGIVANIFIPQW · pith_short_8: RIOZXGIV

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/RIOZXGIVANIFIPQWSHTHUNXDMK \
  | 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: 8a1d9b99150350543e1691e67a36e362951fab16757573fada6888cc70cc6e6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "904e0989dbfaa1c0535de7c3669b9710b53e3a4dfc3ee18ff8ba31cc6ffb26e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-06-30T04:35:52Z",
    "title_canon_sha256": "57fd8d556a3adf2d64ce49ecfeaae59c71a623f6e0d5aeb78b7bef92bbd1c66b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0043",
    "kind": "arxiv",
    "version": 2
  }
}