Pith Number

pith:HTIBTCVX

pith:2017:HTIBTCVX3HFEWQPAIQ4KUBMHKR

not attested not anchored not stored refs pending

Algorithms for Optimal Replica Placement Under Correlated Failure in Hierarchical Failure Domains

K. Alex Mills, Neeraj Mittal, R. Chandrasekaran

arxiv:1701.01539 v4 · 2017-01-06 · cs.DS · cs.DC · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTIBTCVX3HFEWQPAIQ4KUBMHKR}

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	2026-05-18T00:46:04.134904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cd0198ab7d9ca4b41e04438aa058754738181e6e5f8cba29414e6aaab1f3d83

Aliases

arxiv: 1701.01539 · arxiv_version: 1701.01539v4 · doi: 10.48550/arxiv.1701.01539 · pith_short_12: HTIBTCVX3HFE · pith_short_16: HTIBTCVX3HFEWQPA · pith_short_8: HTIBTCVX

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/HTIBTCVX3HFEWQPAIQ4KUBMHKR \
  | 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: 3cd0198ab7d9ca4b41e04438aa058754738181e6e5f8cba29414e6aaab1f3d83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef4de72e8e6416a1084c70d90b92c80425790e47d69ec8b092975c5eef5a3a96",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-01-06T04:05:09Z",
    "title_canon_sha256": "ff11c72e5d8320532626668c13cb02ff23d877f222e42cd11c7406fada08b55f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01539",
    "kind": "arxiv",
    "version": 4
  }
}