Pith Number

pith:2ARRDFR4

pith:2013:2ARRDFR4DNGIMFIXWDNSE6USVX

not attested not anchored not stored refs pending

Minimal Supersolutions of Convex BSDEs under Constraints

Christoph Mainberger, Gregor Heyne, Ludovic Tangpi, Michael Kupper

arxiv:1311.6910 v2 · 2013-11-27 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ARRDFR4DNGIMFIXWDNSE6USVX}

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	2026-05-18T01:16:54.865356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d02311963c1b4c861517b0db227a92adfcd031438badf347b94c935b6c6d6f3d

Aliases

arxiv: 1311.6910 · arxiv_version: 1311.6910v2 · doi: 10.48550/arxiv.1311.6910 · pith_short_12: 2ARRDFR4DNGI · pith_short_16: 2ARRDFR4DNGIMFIX · pith_short_8: 2ARRDFR4

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/2ARRDFR4DNGIMFIXWDNSE6USVX \
  | 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: d02311963c1b4c861517b0db227a92adfcd031438badf347b94c935b6c6d6f3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0725b3463e484304479ff4ab941e01238ffc757d26baa39de0888c0975311a73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-11-27T09:47:47Z",
    "title_canon_sha256": "317d483276672cb8232255f0bbf0aad496db708f297504f2a3e22c88bbc7206d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6910",
    "kind": "arxiv",
    "version": 2
  }
}