Pith Number

pith:EMKZLUOC

pith:2018:EMKZLUOCMMFVMGVIG7E2N47FKJ

not attested not anchored not stored refs pending

Crossover from mean-field to $2d$ Directed Percolation in the contact process

A. A. Moreira, C. I. N. Sampaio Filho, C. L. N. Oliveira, N. A. M. Ara\'ujo, T. B. dos Santos

arxiv:1802.10373 v2 · 2018-02-28 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMKZLUOCMMFVMGVIG7E2N47FKJ}

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	2026-05-18T00:04:59.371225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

231595d1c2630b561aa837c9a6f3e552780c10f61e2764c0d840b418a0705cc4

Aliases

arxiv: 1802.10373 · arxiv_version: 1802.10373v2 · doi: 10.48550/arxiv.1802.10373 · pith_short_12: EMKZLUOCMMFV · pith_short_16: EMKZLUOCMMFVMGVI · pith_short_8: EMKZLUOC

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/EMKZLUOCMMFVMGVIG7E2N47FKJ \
  | 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: 231595d1c2630b561aa837c9a6f3e552780c10f61e2764c0d840b418a0705cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4385939a7aa08726c914a602df1bb4dc43f01a8bc8b9c8c399e233b47a787e55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-02-28T11:49:47Z",
    "title_canon_sha256": "61fb49df40b8460023a6465a9059a0ed2c80a003d8b4b887b726fc27cfa444c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10373",
    "kind": "arxiv",
    "version": 2
  }
}