Pith Number

pith:EM7TBMRN

pith:2016:EM7TBMRNVSIJZCE5FYENPYI4GP

not attested not anchored not stored refs pending

Unambiguous Prioritized Repairing of Databases

Benny Kimelfeld, Ester Livshits, Liat Peterfreund

arxiv:1603.01820 v1 · 2016-03-06 · 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{EM7TBMRNVSIJZCE5FYENPYI4GP}

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	2026-05-18T01:19:33.579259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

233f30b22dac909c889d2e08d7e11c33cecb057dffbd4eb8ed73d4860a91fe27

Aliases

arxiv: 1603.01820 · arxiv_version: 1603.01820v1 · doi: 10.48550/arxiv.1603.01820 · pith_short_12: EM7TBMRNVSIJ · pith_short_16: EM7TBMRNVSIJZCE5 · pith_short_8: EM7TBMRN

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/EM7TBMRNVSIJZCE5FYENPYI4GP \
  | 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: 233f30b22dac909c889d2e08d7e11c33cecb057dffbd4eb8ed73d4860a91fe27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21befba593869f68f4018b2ab0c1e27ec740451680ce635f22b082466022fa40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-03-06T12:44:54Z",
    "title_canon_sha256": "21ec80718374547ceeee1c6ca26bfbe8acbbfaa68abf613865303062c0d11039"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01820",
    "kind": "arxiv",
    "version": 1
  }
}