Pith Number

pith:CDHUUNNJ

pith:2023:CDHUUNNJKFIQHKV7R3ABDMWFZN

not attested not anchored not stored refs pending

Real-Time Analytics by Coordinating Reuse and Work Sharing

Anastasia Ailamaki, Ioannis Mytilinis, Panagiotis Sioulas

arxiv:2307.08018 v1 · 2023-07-16 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDHUUNNJKFIQHKV7R3ABDMWFZN}

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	2026-07-05T06:31:18.912630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10cf4a35a9515103aabf8ec011b2c5cb681e1d1d7e81d6bb797bdadaa30bf6d4

Aliases

arxiv: 2307.08018 · arxiv_version: 2307.08018v1 · doi: 10.48550/arxiv.2307.08018 · pith_short_12: CDHUUNNJKFIQ · pith_short_16: CDHUUNNJKFIQHKV7 · pith_short_8: CDHUUNNJ

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/CDHUUNNJKFIQHKV7R3ABDMWFZN \
  | 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: 10cf4a35a9515103aabf8ec011b2c5cb681e1d1d7e81d6bb797bdadaa30bf6d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba39ef5ddb55d3818d18a9cd9a0a300c0160969d37ca2f2ec30c7aa5fb8a5257",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-07-16T12:06:00Z",
    "title_canon_sha256": "9bd3a22c786cfb77ea8d3ffa030d96be1899cd49e2a09096146c471f9a720fdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.08018",
    "kind": "arxiv",
    "version": 1
  }
}