Pith Number

pith:MZSOXGMK

pith:2012:MZSOXGMKL4EHRJOHFQCEVQ35XN

not attested not anchored not stored refs pending

Mod\`eles de co\^uts en fonderie sable : les limites d'une approche g\'en\'erique

Alain Bernard (IRCCyN), Magali Mauchand (UTT), Nicolas Perry (LGM2B)

arxiv:1210.2088 v1 · 2012-10-07 · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZSOXGMKL4EHRJOHFQCEVQ35XN}

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	2026-05-18T03:43:51.141232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6664eb998a5f0878a5c72c044ac37dbb5b49b10068d16e59e85371d32c47f531

Aliases

arxiv: 1210.2088 · arxiv_version: 1210.2088v1 · doi: 10.48550/arxiv.1210.2088 · pith_short_12: MZSOXGMKL4EH · pith_short_16: MZSOXGMKL4EHRJOH · pith_short_8: MZSOXGMK

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/MZSOXGMKL4EHRJOHFQCEVQ35XN \
  | 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: 6664eb998a5f0878a5c72c044ac37dbb5b49b10068d16e59e85371d32c47f531

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f193b89b4bc8c36547fada22c8df2093adbcff5079502c54be600656b6f06b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2012-10-07T18:31:28Z",
    "title_canon_sha256": "20b7dab951ac1260144e8338e404972e7a9fd8fa88877f91b644ca99690b447e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2088",
    "kind": "arxiv",
    "version": 1
  }
}