Pith Number

pith:LAHS5XJ7

pith:2014:LAHS5XJ7ILOQJZ27E5B6ILGXRF

not attested not anchored not stored refs pending

File System Design Approaches

Brijender Kahanwal

arxiv:1403.5976 v1 · 2014-03-21 · 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{LAHS5XJ7ILOQJZ27E5B6ILGXRF}

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	2026-05-18T02:55:47.258012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

580f2edd3f42dd04e75f2743e42cd789793755243bf4886843eabf8f8dccfc77

Aliases

arxiv: 1403.5976 · arxiv_version: 1403.5976v1 · doi: 10.48550/arxiv.1403.5976 · pith_short_12: LAHS5XJ7ILOQ · pith_short_16: LAHS5XJ7ILOQJZ27 · pith_short_8: LAHS5XJ7

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/LAHS5XJ7ILOQJZ27E5B6ILGXRF \
  | 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: 580f2edd3f42dd04e75f2743e42cd789793755243bf4886843eabf8f8dccfc77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfdafd57cf9763e72fb602d7cd0ce35e3fed39d2efc154c772eee017e7145cf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2014-03-21T05:31:33Z",
    "title_canon_sha256": "3e43910eebc804f8d8f0fb6ca29c87363b0614fc62243e1426e44c3f5ade76c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5976",
    "kind": "arxiv",
    "version": 1
  }
}