Pith Number

pith:GJQAVZUQ

pith:2017:GJQAVZUQHMAZN4GOHO63CQHL2E

not attested not anchored not stored refs pending

Computational Methods for Path-based Robust Flows

Andreas Wierz, Britta Peis, Fabian Mies

arxiv:1705.08161 v1 · 2017-05-23 · cs.DM · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GJQAVZUQHMAZN4GOHO63CQHL2E}

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	2026-05-18T00:43:49.169182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32600ae6903b0196f0ce3bbdb140ebd11b6fcd24af5e1395ceb1cffc99e347b7

Aliases

arxiv: 1705.08161 · arxiv_version: 1705.08161v1 · doi: 10.48550/arxiv.1705.08161 · pith_short_12: GJQAVZUQHMAZ · pith_short_16: GJQAVZUQHMAZN4GO · pith_short_8: GJQAVZUQ

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/GJQAVZUQHMAZN4GOHO63CQHL2E \
  | 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: 32600ae6903b0196f0ce3bbdb140ebd11b6fcd24af5e1395ceb1cffc99e347b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e7091486ee57eab7ccd40c43c84f227a7616d50295d7eae0ac65827a3acbdc",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2017-05-23T10:12:48Z",
    "title_canon_sha256": "1620cb3304fd349b220e701967f61ba65fa23de7b5635001a0dbcfc343362e0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08161",
    "kind": "arxiv",
    "version": 1
  }
}