Pith Number

pith:ZISKTBO6

pith:2012:ZISKTBO6THYAP35N74AIR4NBKA

not attested not anchored not stored refs pending

hStorage-DB: Heterogeneity-aware Data Management to Exploit the Full Capability of Hybrid Storage Systems

Feng Chen, Michael Mesnier, Rubao Lee, Tian Luo, Xiaodong Zhang

arxiv:1207.0147 v1 · 2012-06-30 · cs.DB

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

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	2026-05-18T03:52:00.144475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca24a985de99f007efadff0088f1a1501b2bedee3e2f82a864fd5158c6852f6c

Aliases

arxiv: 1207.0147 · arxiv_version: 1207.0147v1 · doi: 10.48550/arxiv.1207.0147 · pith_short_12: ZISKTBO6THYA · pith_short_16: ZISKTBO6THYAP35N · pith_short_8: ZISKTBO6

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/ZISKTBO6THYAP35N74AIR4NBKA \
  | 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: ca24a985de99f007efadff0088f1a1501b2bedee3e2f82a864fd5158c6852f6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b29aa602ccaa23ca9965b85bb7cff1135972f4495ec4c8e7fc1137aeda78762",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-06-30T20:41:39Z",
    "title_canon_sha256": "5c9c9bb4173c1b7cfe4981727d22e452b9e2780064327e9e16c266798b47f16a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0147",
    "kind": "arxiv",
    "version": 1
  }
}