Pith Number

pith:VLM7H5LT

pith:2023:VLM7H5LTHJM5DIMLLFG5KEM3OS

not attested not anchored not stored refs pending

Puddles: Application-Independent Recovery and Location-Independent Data for Persistent Memory

Joseph Izraelevitz, Mingyao Shen, Steven Swanson, Suyash Mahar, TJ Smith

arxiv:2310.02183 v1 · 2023-10-03 · 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{VLM7H5LTHJM5DIMLLFG5KEM3OS}

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	2026-07-05T06:56:51.037262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aad9f3f5733a59d1a18b594dd5119b74a73ccb97861255d2ca1292c78091a5ba

Aliases

arxiv: 2310.02183 · arxiv_version: 2310.02183v1 · doi: 10.48550/arxiv.2310.02183 · pith_short_12: VLM7H5LTHJM5 · pith_short_16: VLM7H5LTHJM5DIML · pith_short_8: VLM7H5LT

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/VLM7H5LTHJM5DIMLLFG5KEM3OS \
  | 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: aad9f3f5733a59d1a18b594dd5119b74a73ccb97861255d2ca1292c78091a5ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25d1c22693df9746792040653a02382c1088ca3aa860a1cd8561fd402ca3a19d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-10-03T16:25:47Z",
    "title_canon_sha256": "3b0937d844c60e9c2867400d4cfd160b037ab795be7f4a5e84f2a67d05259128"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.02183",
    "kind": "arxiv",
    "version": 1
  }
}