Pith Number

pith:UDYRIOD7

pith:2018:UDYRIOD7X6URMHUZJQ3MTGFAEC

not attested not anchored not stored refs pending

On the Identifiability of the Influence Model for Stochastic Spatiotemporal Spread Processes

Chenyuan He, Frank L. Lewis, Yan Wan

arxiv:1810.11548 v2 · 2018-10-26 · cs.SY · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDYRIOD7X6URMHUZJQ3MTGFAEC}

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	2026-05-18T00:01:25.346363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0f114387fbfa9161e994c36c998a020a25c5585e6e84ed5d5619acc183e8f47

Aliases

arxiv: 1810.11548 · arxiv_version: 1810.11548v2 · doi: 10.48550/arxiv.1810.11548 · pith_short_12: UDYRIOD7X6UR · pith_short_16: UDYRIOD7X6URMHUZ · pith_short_8: UDYRIOD7

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/UDYRIOD7X6URMHUZJQ3MTGFAEC \
  | 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: a0f114387fbfa9161e994c36c998a020a25c5585e6e84ed5d5619acc183e8f47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f2eb1e8cbb4c2a21e85c6b83f97d5227a59e9c946ecc63f4460a39a43a93ed4",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2018-10-26T22:34:30Z",
    "title_canon_sha256": "a7abab87fbe38ec320f4e007d5b7bdd6593f8fc28145b6391f149d4cc49a1a10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11548",
    "kind": "arxiv",
    "version": 2
  }
}