Pith Number

pith:MHKGQKMJ

pith:2015:MHKGQKMJ2YRCKM6UMBUBUZENVG

not attested not anchored not stored refs pending

Extension and calibration of a Hawkes-based optimal execution model

Aur\'elien Alfonsi, Pierre Blanc

arxiv:1506.08740 v1 · 2015-06-29 · q-fin.TR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MHKGQKMJ2YRCKM6UMBUBUZENVG}

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	2026-05-18T01:37:43.532809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61d4682989d6222533d460681a648da9b3b0837042cb0ccb86aecffd964c0eb0

Aliases

arxiv: 1506.08740 · arxiv_version: 1506.08740v1 · doi: 10.48550/arxiv.1506.08740 · pith_short_12: MHKGQKMJ2YRC · pith_short_16: MHKGQKMJ2YRCKM6U · pith_short_8: MHKGQKMJ

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/MHKGQKMJ2YRCKM6UMBUBUZENVG \
  | 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: 61d4682989d6222533d460681a648da9b3b0837042cb0ccb86aecffd964c0eb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f67b6870b694aa465904e6159bea6b961de3e25023e54636908366cd4291b002",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2015-06-29T17:19:47Z",
    "title_canon_sha256": "576a8c0c86b50d4f6b364ea573663a6d4224ec23ac4846f470577a1632ed58c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08740",
    "kind": "arxiv",
    "version": 1
  }
}