Pith Number

pith:TDJPH5V3

pith:2013:TDJPH5V3SN4KA4TPAEDXJPECAW

not attested not anchored not stored refs pending

New Approach to Derive the Value Function of a Firm with Exit Option

Carlos Oliveira, Cl\'audia Nunes, Manuel Guerra

arxiv:1309.5285 v1 · 2013-09-20 · 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{TDJPH5V3SN4KA4TPAEDXJPECAW}

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	2026-05-18T03:12:47.097979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98d2f3f6bb9378a0726f010774bc8205b0b3b906f42ef188b9348f256c770345

Aliases

arxiv: 1309.5285 · arxiv_version: 1309.5285v1 · doi: 10.48550/arxiv.1309.5285 · pith_short_12: TDJPH5V3SN4K · pith_short_16: TDJPH5V3SN4KA4TP · pith_short_8: TDJPH5V3

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/TDJPH5V3SN4KA4TPAEDXJPECAW \
  | 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: 98d2f3f6bb9378a0726f010774bc8205b0b3b906f42ef188b9348f256c770345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "503145a52896748d7842deac5325d88f41ffd736a8f9be562398a67e5961369c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-09-20T14:52:59Z",
    "title_canon_sha256": "864a34cccfd0f7f3c46a61a228e39c3b74f23a3f57195d0ea73ed1f0d985fe3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5285",
    "kind": "arxiv",
    "version": 1
  }
}