Pith Number

pith:2FJH4OOL

pith:2018:2FJH4OOLWPMU3XXSU73DARZJPN

not attested not anchored not stored refs pending

Applied Erasure Coding in Networks and Distributed Storage

Katina Kralevska

arxiv:1803.01358 v1 · 2018-03-04 · cs.IT · cs.DC · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FJH4OOLWPMU3XXSU73DARZJPN}

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	2026-05-18T00:22:00.922286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1527e39cbb3d94ddef2a7f63047297b67422e2a63585bc513d137147b06bfc0

Aliases

arxiv: 1803.01358 · arxiv_version: 1803.01358v1 · doi: 10.48550/arxiv.1803.01358 · pith_short_12: 2FJH4OOLWPMU · pith_short_16: 2FJH4OOLWPMU3XXS · pith_short_8: 2FJH4OOL

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/2FJH4OOLWPMU3XXSU73DARZJPN \
  | 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: d1527e39cbb3d94ddef2a7f63047297b67422e2a63585bc513d137147b06bfc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ac0eede227d7ec53c7e9cc6ae9f6611c28801fc1564aab8b4552d5f4f73f37d",
    "cross_cats_sorted": [
      "cs.DC",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-03-04T14:16:00Z",
    "title_canon_sha256": "7db1266932eb8142b0104d0d5de05e9e0e22845ee195f94d11767c72a1549155"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01358",
    "kind": "arxiv",
    "version": 1
  }
}