Pith Number

pith:3TF7W77N

pith:2013:3TF7W77NKETAB6EFYQAEJ6PZ2I

not attested not anchored not stored refs pending

Regional Consistency: Programmability and Performance for Non-Cache-Coherent Systems

Bharath Ramesh, Calvin J. Ribbens, Srinidhi Varadarajan

arxiv:1301.4490 v1 · 2013-01-18 · 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{3TF7W77NKETAB6EFYQAEJ6PZ2I}

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	2026-05-18T03:36:05.322795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dccbfb7fed512600f885c40044f9f9d238fa8f6263df0e9e8bcd953ce4c03a8d

Aliases

arxiv: 1301.4490 · arxiv_version: 1301.4490v1 · doi: 10.48550/arxiv.1301.4490 · pith_short_12: 3TF7W77NKETA · pith_short_16: 3TF7W77NKETAB6EF · pith_short_8: 3TF7W77N

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/3TF7W77NKETAB6EFYQAEJ6PZ2I \
  | 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: dccbfb7fed512600f885c40044f9f9d238fa8f6263df0e9e8bcd953ce4c03a8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3922ea37e12448c5c7cab69eb3eff535d35d365102ac0d4a06b863d7a9b55de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-01-18T20:40:42Z",
    "title_canon_sha256": "b06978e824bd474de3ca7c2ae3750a63234da442ccb7a6584348615b5130cdee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4490",
    "kind": "arxiv",
    "version": 1
  }
}