Pith Number

pith:MOL4UAUN

pith:2013:MOL4UAUNQXGQFDXSVBA2A4YQEA

not attested not anchored not stored refs pending

The value function of an asymptotic exit-time optimal control problem

Caterina Sartori, Monica Motta

arxiv:1312.7443 v2 · 2013-12-28 · 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{MOL4UAUNQXGQFDXSVBA2A4YQEA}

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	2026-05-18T00:16:24.221395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6397ca028d85cd028ef2a841a073102021b179ed53e3a78014c802a365c81fe1

Aliases

arxiv: 1312.7443 · arxiv_version: 1312.7443v2 · doi: 10.48550/arxiv.1312.7443 · pith_short_12: MOL4UAUNQXGQ · pith_short_16: MOL4UAUNQXGQFDXS · pith_short_8: MOL4UAUN

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/MOL4UAUNQXGQFDXSVBA2A4YQEA \
  | 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: 6397ca028d85cd028ef2a841a073102021b179ed53e3a78014c802a365c81fe1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80aeafe5196639c3ed93872a0712acbcd2e5327075d5be28fd5d2808a21bc859",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-12-28T15:28:01Z",
    "title_canon_sha256": "11d86150c82d184aa19467f2d82cbad0a7a84d83757b5364f927eeede359807e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7443",
    "kind": "arxiv",
    "version": 2
  }
}