Pith Number

pith:I4FKBSVD

pith:2018:I4FKBSVDPDHK3K3YT6SBW2TLRR

not attested not anchored not stored refs pending

Evolutionary framework for two-stage stochastic resource allocation problems

Evandro C. Bracht, F\'abio L. Usberti, M\'ario C. San Felice, Pedro H. D. B. Hokama

arxiv:1903.01885 v1 · 2018-11-29 · cs.NE · cs.AI

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4FKBSVDPDHK3K3YT6SBW2TLRR}

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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	2026-05-17T23:51:59.507853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

470aa0caa378ceadab789fa41b6a6b8c58efeeffff7867abf9c8899b8077c85a

Aliases

arxiv: 1903.01885 · arxiv_version: 1903.01885v1 · doi: 10.48550/arxiv.1903.01885 · pith_short_12: I4FKBSVDPDHK · pith_short_16: I4FKBSVDPDHK3K3Y · pith_short_8: I4FKBSVD

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/I4FKBSVDPDHK3K3YT6SBW2TLRR \
  | 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: 470aa0caa378ceadab789fa41b6a6b8c58efeeffff7867abf9c8899b8077c85a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ce7fa40df91ef80777e636a819e57c33c42d8eb72bd35a4fbcd6ec536a51e8b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-11-29T17:30:38Z",
    "title_canon_sha256": "4b794ae93cc0e59b7fcaf011c57747a5bdec20d7cf7074bc10b5126ccfdaf5e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01885",
    "kind": "arxiv",
    "version": 1
  }
}