Pith Number

pith:I7VBBRTS

pith:2013:I7VBBRTSJVL4TPFNCSTUXTT5AB

not attested not anchored not stored refs pending

GRE: A Graph Runtime Engine for Large-Scale Distributed Graph-Parallel Applications

Guangming Tan, Jie Yan, Ninghui Sun

arxiv:1310.5603 v1 · 2013-10-21 · 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{I7VBBRTSJVL4TPFNCSTUXTT5AB}

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	2026-05-18T03:09:34.827095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47ea10c6724d57c9bcad14a74bce7d0045bd21dc36545314c02fe7d17c1725e7

Aliases

arxiv: 1310.5603 · arxiv_version: 1310.5603v1 · doi: 10.48550/arxiv.1310.5603 · pith_short_12: I7VBBRTSJVL4 · pith_short_16: I7VBBRTSJVL4TPFN · pith_short_8: I7VBBRTS

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/I7VBBRTSJVL4TPFNCSTUXTT5AB \
  | 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: 47ea10c6724d57c9bcad14a74bce7d0045bd21dc36545314c02fe7d17c1725e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be60a92f0dcf3445e40e7e6e6a54ff212a21bfde4e6b6c482640d5f1a766cdc1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-10-21T15:32:16Z",
    "title_canon_sha256": "4072567bf0f8bc76755e4a90b1c3693e2d7018e3540aedcbed23ccbabb32a9a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5603",
    "kind": "arxiv",
    "version": 1
  }
}