Pith Number

pith:65REIIK6

pith:2016:65REIIK66752T76CGUCK6CEBNE

not attested not anchored not stored refs pending

Availability Aware Continuous Replica Placement Problem

Abdullah Gani, Abdullah Yousafzai, Rafidah Md Noor

arxiv:1605.04069 v1 · 2016-05-13 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65REIIK66752T76CGUCK6CEBNE}

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	2026-05-18T01:14:54.426448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f76244215ef7fba9ffc23504af0881690ae8050f0a33bd3648618dff8789ebcc

Aliases

arxiv: 1605.04069 · arxiv_version: 1605.04069v1 · doi: 10.48550/arxiv.1605.04069 · pith_short_12: 65REIIK66752 · pith_short_16: 65REIIK66752T76C · pith_short_8: 65REIIK6

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/65REIIK66752T76CGUCK6CEBNE \
  | 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: f76244215ef7fba9ffc23504af0881690ae8050f0a33bd3648618dff8789ebcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "490cd00995366a2b23c15307ff1faeb75f626ea66a70f2997ea25e4e1dc4a32e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-05-13T07:25:04Z",
    "title_canon_sha256": "56b55e25551e043fddd196e30ca3c908af9ac78741a7d0721ef3e7eee8ee07de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04069",
    "kind": "arxiv",
    "version": 1
  }
}