Pith Number

pith:E4SVEICW

pith:2012:E4SVEICWMGXA6LWIAXV23N4XMK

not attested not anchored not stored refs pending

Adaptive Redundancy Management for Durable P2P Backup

Laszlo Toka, Matteo Dell'Amico, Pasquale Cataldi, Pietro Michiardi

arxiv:1201.2360 v2 · 2012-01-11 · 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{E4SVEICWMGXA6LWIAXV23N4XMK}

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	2026-05-18T03:01:56.637463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

272552205661ae0f2ec805ebadb797628b18d5ca165b85f07865641ec168f1b7

Aliases

arxiv: 1201.2360 · arxiv_version: 1201.2360v2 · doi: 10.48550/arxiv.1201.2360 · pith_short_12: E4SVEICWMGXA · pith_short_16: E4SVEICWMGXA6LWI · pith_short_8: E4SVEICW

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/E4SVEICWMGXA6LWIAXV23N4XMK \
  | 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: 272552205661ae0f2ec805ebadb797628b18d5ca165b85f07865641ec168f1b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41818dc3a1da24dba2e57fbf5b73e7736f63a806b8d254e40a4c025d8d7ffeac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-01-11T17:56:56Z",
    "title_canon_sha256": "6e58a281b9ae84d489ca4bea27407e704d7905c807a9cc4530eb7267fa31dbab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2360",
    "kind": "arxiv",
    "version": 2
  }
}