Pith Number

pith:K6JIDZK7

pith:2011:K6JIDZK7HAU4ZZRECPUUY3VSLY

not attested not anchored not stored refs pending

Density estimates for solutions to one dimensional Backward SDE's

Omar Aboura (SAMM), Solesne Bourguin (SAMM)

arxiv:1109.5381 v2 · 2011-09-25 · 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{K6JIDZK7HAU4ZZRECPUUY3VSLY}

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	2026-05-18T02:43:37.285931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

579281e55f3829cce62413e94c6eb25e3b6f3fbd41566c1d95b12d00c39f6ef2

Aliases

arxiv: 1109.5381 · arxiv_version: 1109.5381v2 · doi: 10.48550/arxiv.1109.5381 · pith_short_12: K6JIDZK7HAU4 · pith_short_16: K6JIDZK7HAU4ZZRE · pith_short_8: K6JIDZK7

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/K6JIDZK7HAU4ZZRECPUUY3VSLY \
  | 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: 579281e55f3829cce62413e94c6eb25e3b6f3fbd41566c1d95b12d00c39f6ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ad4d846b93e42fc03822d176d0a073487a2ae2fcfcd89918ff43cab93aed678",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-09-25T18:43:05Z",
    "title_canon_sha256": "781163907c5f45df30461016e8e3c9e80a1d5437ac00393a291a002c47be8e1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5381",
    "kind": "arxiv",
    "version": 2
  }
}