Pith Number

pith:HWOIHN7P

pith:2019:HWOIHN7PQLIPCSL2VNWGAJJNFS

not attested not anchored not stored refs pending

Flash: Efficient Dynamic Routing for Offchain Networks

Hong Xu, Peng Wang, Tao Wang, Xin Jin

arxiv:1902.05260 v2 · 2019-02-14 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWOIHN7PQLIPCSL2VNWGAJJNFS}

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

MPFlow: Learning Budgeted Max-Flow Optimization on the Lightning Network with Deep Graph Reinforcement Learning

Receipt and verification

First computed	2026-05-17T23:43:42.574069Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d9c83b7ef82d0f1497aab6c60252d2c906b9812184ea18272fa0d79af0c49d8

Aliases

arxiv: 1902.05260 · arxiv_version: 1902.05260v2 · doi: 10.48550/arxiv.1902.05260 · pith_short_12: HWOIHN7PQLIP · pith_short_16: HWOIHN7PQLIPCSL2 · pith_short_8: HWOIHN7P

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/HWOIHN7PQLIPCSL2VNWGAJJNFS \
  | 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: 3d9c83b7ef82d0f1497aab6c60252d2c906b9812184ea18272fa0d79af0c49d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e40b20eec4383a53dd5208c740feb097f6ea501956570414d8ff13e8f4cffc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-02-14T08:36:57Z",
    "title_canon_sha256": "f25c28f21a04520eb101f27754b18dad2edd97ea3b58de6557d4b289b79f08c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05260",
    "kind": "arxiv",
    "version": 2
  }
}