Pith Number

pith:SA5B7RTO

pith:2016:SA5B7RTO57O4NC2XIUUMCRL6SD

not attested not anchored not stored refs pending

Optimal Evacuation Flows on Dynamic Paths with General Edge Capacities

Guru Prakash Arumugam, John Augustine, Mordecai J. Golin, Naoki Katoh, Prashanth Srikanthan, Yuya Higashikawa

arxiv:1606.07208 v1 · 2016-06-23 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SA5B7RTO57O4NC2XIUUMCRL6SD}

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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	2026-05-18T01:11:58.459834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

903a1fc66eefddc68b574528c1457e90f23a52d8955e8198dcf6fae8b2850b08

Aliases

arxiv: 1606.07208 · arxiv_version: 1606.07208v1 · doi: 10.48550/arxiv.1606.07208 · pith_short_12: SA5B7RTO57O4 · pith_short_16: SA5B7RTO57O4NC2X · pith_short_8: SA5B7RTO

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/SA5B7RTO57O4NC2XIUUMCRL6SD \
  | 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: 903a1fc66eefddc68b574528c1457e90f23a52d8955e8198dcf6fae8b2850b08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e576ae5378e5617284b813f948248f04b1954b61785ce84895f8ba942f786a52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-06-23T07:13:55Z",
    "title_canon_sha256": "4f09a378f67a9ffc1df811088334b9af5e0f06262a5ecb2e1f001e705210a2b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07208",
    "kind": "arxiv",
    "version": 1
  }
}