Pith Number

pith:JT5P7YDT

pith:2021:JT5P7YDTVBIOZSE6VMFLL7V75A

not attested not anchored not stored refs pending

FlexOS: Towards Flexible OS Isolation

Alexander Jung, Costin Raiciu, Felipe Huici, Hugo Lefeuvre, Pierre Olivier, Sebastian Rauch, Stefan Teodorescu, Vlad-Andrei B\u{a}doiu

arxiv:2112.06566 v3 · 2021-12-13 · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JT5P7YDTVBIOZSE6VMFLL7V75A}

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	2026-07-05T03:48:20.302040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cfaffe073a850ecc89eab0ab5febfe8197df95aa8ce3d41b0fde6408f4c751b

Aliases

arxiv: 2112.06566 · arxiv_version: 2112.06566v3 · doi: 10.48550/arxiv.2112.06566 · pith_short_12: JT5P7YDTVBIO · pith_short_16: JT5P7YDTVBIOZSE6 · pith_short_8: JT5P7YDT

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/JT5P7YDTVBIOZSE6VMFLL7V75A \
  | 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: 4cfaffe073a850ecc89eab0ab5febfe8197df95aa8ce3d41b0fde6408f4c751b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "329e691a6975bbf49b2195d588de4e66af4848210f00c5e7fdadf7d91e39edbd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2021-12-13T11:19:01Z",
    "title_canon_sha256": "dbdfdb0eb0d5d39c40508e0d0aa3cc88ecbe8a50f940ce7d2822b6427c9fc553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.06566",
    "kind": "arxiv",
    "version": 3
  }
}