Pith Number

pith:QQ37U5Y7

pith:2019:QQ37U5Y72LGUHVYG3EQ3D7J2QJ

not attested not anchored not stored refs pending

Mitosis: Transparently Self-Replicating Page-Tables for Large-Memory Machines

Abhishek Bhattacharjee, Ashish Panwar, Jayneel Gandhi, Reto Achermann, Timothy Roscoe

arxiv:1910.05398 v2 · 2019-10-11 · cs.OS · cs.AR · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQ37U5Y72LGUHVYG3EQ3D7J2QJ}

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	2026-07-05T00:17:55.377549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8437fa771fd2cd43d706d921b1fd3a826b2c347ba4f87e65f5ee9f3ce79f171c

Aliases

arxiv: 1910.05398 · arxiv_version: 1910.05398v2 · doi: 10.48550/arxiv.1910.05398 · pith_short_12: QQ37U5Y72LGU · pith_short_16: QQ37U5Y72LGUHVYG · pith_short_8: QQ37U5Y7

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/QQ37U5Y72LGUHVYG3EQ3D7J2QJ \
  | 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: 8437fa771fd2cd43d706d921b1fd3a826b2c347ba4f87e65f5ee9f3ce79f171c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff760cc0133af930c70b2ca9d4fde306f3703d638f87debe994c3ddf62c1109a",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2019-10-11T20:26:14Z",
    "title_canon_sha256": "53822c1a7b5043254a5f346f2110fa2a53b932c3c8e3cb0380caed3bd6b68c29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.05398",
    "kind": "arxiv",
    "version": 2
  }
}