Pith Number

pith:N7Z23OLD

pith:2017:N7Z23OLDWFA3H2T4C6WFGSD2WB

not attested not anchored not stored refs pending

Reliable Virtual Machine Placement and Routing in Clouds

Philipp Wieder, Ramin Yahyapour, Song Yang, Stojan Trajanovski, Xiaoming Fu

arxiv:1701.06005 v3 · 2017-01-21 · 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{N7Z23OLDWFA3H2T4C6WFGSD2WB}

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	2026-05-18T00:45:25.705472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ff3adb963b141b3ea7c17ac53487ab05163cbed2bbfeb2e4d0c65ee8363506c

Aliases

arxiv: 1701.06005 · arxiv_version: 1701.06005v3 · doi: 10.48550/arxiv.1701.06005 · pith_short_12: N7Z23OLDWFA3 · pith_short_16: N7Z23OLDWFA3H2T4 · pith_short_8: N7Z23OLD

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/N7Z23OLDWFA3H2T4C6WFGSD2WB \
  | 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: 6ff3adb963b141b3ea7c17ac53487ab05163cbed2bbfeb2e4d0c65ee8363506c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4c31a79da8a7bcd27998415312060395273159881d4be206eb24225396f5968",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-01-21T10:02:53Z",
    "title_canon_sha256": "7d001937d97a746dfedd02b68bf8c5afc3a07410258b0b2be11b523d86d04b72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06005",
    "kind": "arxiv",
    "version": 3
  }
}