Pith Number

pith:U2HB6FCL

pith:2018:U2HB6FCL2N3OMXBJ2JPVYIIXKG

not attested not anchored not stored refs pending

Joint estimation of parameters in Ising model

Promit Ghosal, Sumit Mukherjee

arxiv:1801.06570 v1 · 2018-01-19 · math.ST · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2HB6FCL2N3OMXBJ2JPVYIIXKG}

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	2026-05-18T00:25:28.375938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a68e1f144bd376e65c29d25f5c211751a62a3a0f6ba2a48c43b510f16a880384

Aliases

arxiv: 1801.06570 · arxiv_version: 1801.06570v1 · doi: 10.48550/arxiv.1801.06570 · pith_short_12: U2HB6FCL2N3O · pith_short_16: U2HB6FCL2N3OMXBJ · pith_short_8: U2HB6FCL

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/U2HB6FCL2N3OMXBJ2JPVYIIXKG \
  | 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: a68e1f144bd376e65c29d25f5c211751a62a3a0f6ba2a48c43b510f16a880384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d745328c4f5827943a4a214b189c1f09fb98eeef7a7ee84a4687fe1fd1c9f8fc",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-01-19T20:50:43Z",
    "title_canon_sha256": "18b0e9db38c44a6f77d8b1735178febf6915f09d0d523bfd31c0fe6a0f0a4b90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06570",
    "kind": "arxiv",
    "version": 1
  }
}