Pith Number

pith:SCBFTMX5

pith:2020:SCBFTMX5NV3QVQUQAT4JJIRY4J

not attested not anchored not stored refs pending

Graph Summarization

Angela Bonifati, Haridimos Kondylakis, Stefania Dumbrava

arxiv:2004.14794 v3 · 2020-04-30 · 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{SCBFTMX5NV3QVQUQAT4JJIRY4J}

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.

Cited by

1 paper in Pith

FLUID: A Common Model for Semantic Structural Graph Summaries Based on Equivalence Relations

Receipt and verification

First computed	2026-07-05T01:02:17.852392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

908259b2fd6d770ac29004f894a238e279dc07536cf81853966db87de318e4be

Aliases

arxiv: 2004.14794 · arxiv_version: 2004.14794v3 · doi: 10.48550/arxiv.2004.14794 · pith_short_12: SCBFTMX5NV3Q · pith_short_16: SCBFTMX5NV3QVQUQ · pith_short_8: SCBFTMX5

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/SCBFTMX5NV3QVQUQAT4JJIRY4J \
  | 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: 908259b2fd6d770ac29004f894a238e279dc07536cf81853966db87de318e4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdb4b5a8097266b52261d5bdb187edc16ab015672196dd459e162270062fa57d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2020-04-30T14:07:39Z",
    "title_canon_sha256": "fa61e8e2fa7dc16167f82cb958d0302ddf73373e4625dd20ba06de9ddf7653c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.14794",
    "kind": "arxiv",
    "version": 3
  }
}