Pith Number

pith:IVVJI46Y

pith:2026:IVVJI46YFAMRQU5MEVU26KILKN

not attested not anchored not stored refs pending

Weak Form Recovery of Heston Type Stochastic Dynamics

Eshwar R A, Gajanan V. Honnavar, Sai Sathvik Gullipalli

arxiv:2608.05009 v1 · 2026-08-05 · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IVVJI46YFAMRQU5MEVU26KILKN}

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	2026-08-06T01:48:02.648131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

456a9473d828191853ac2569af290b535761dfceb338ade7447edb9f6811887a

Aliases

arxiv: 2608.05009 · arxiv_version: 2608.05009v1 · doi: 10.48550/arxiv.2608.05009 · pith_short_12: IVVJI46YFAMR · pith_short_16: IVVJI46YFAMRQU5M · pith_short_8: IVVJI46Y

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/IVVJI46YFAMRQU5MEVU26KILKN \
  | 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: 456a9473d828191853ac2569af290b535761dfceb338ade7447edb9f6811887a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e74d05ae24ff4f76979b046e5c7479aead1482890e0ba0389f82197d17667f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2026-08-05T16:14:03Z",
    "title_canon_sha256": "676a4f6f73de11ecbfd60cb3a4cbb5c3f9aa0d7d417349eb79ea791c5986e65a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05009",
    "kind": "arxiv",
    "version": 1
  }
}