Pith Number

pith:XM6W3IDA

pith:2015:XM6W3IDACB7J44PVICEOPGPI2P

not attested not anchored not stored refs pending

Data-driven Inverse Optimization with Imperfect Information

Daniel Kuhn, Grani Adiwena Hanasusanto, Peyman Mohajerin Esfahani, Soroosh Shafieezadeh-Abadeh

arxiv:1512.05489 v2 · 2015-12-17 · 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{XM6W3IDACB7J44PVICEOPGPI2P}

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	2026-05-18T00:39:48.023280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb3d6da060107e9e71f54088e799e8d3d7fb72165adac23ca22f027d2ff5046e

Aliases

arxiv: 1512.05489 · arxiv_version: 1512.05489v2 · doi: 10.48550/arxiv.1512.05489 · pith_short_12: XM6W3IDACB7J · pith_short_16: XM6W3IDACB7J44PV · pith_short_8: XM6W3IDA

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/XM6W3IDACB7J44PVICEOPGPI2P \
  | 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: bb3d6da060107e9e71f54088e799e8d3d7fb72165adac23ca22f027d2ff5046e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8af8a6a6e1cefca17bc3aed0337b0c39a80e0a7b85e18fe627da625e693bc984",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2015-12-17T08:19:16Z",
    "title_canon_sha256": "d7148b1bf2873967de2414e39af41c8c6403d0348a0fac9153e2bd6ac976b24e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05489",
    "kind": "arxiv",
    "version": 2
  }
}