Pith Number

pith:NFQ476AX

pith:2014:NFQ476AXLPVGLAF4QY2HGDLN5X

not attested not anchored not stored refs pending

New Results for the Two-Stage Contact Process

Eric Foxall

arxiv:1401.2570 v1 · 2014-01-11 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFQ476AXLPVGLAF4QY2HGDLN5X}

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	2026-05-18T03:02:32.985140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6961cff8175bea6580bc8634730d6dedddddd6a3877545db94dc7315f06f3f07

Aliases

arxiv: 1401.2570 · arxiv_version: 1401.2570v1 · doi: 10.48550/arxiv.1401.2570 · pith_short_12: NFQ476AXLPVG · pith_short_16: NFQ476AXLPVGLAF4 · pith_short_8: NFQ476AX

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/NFQ476AXLPVGLAF4QY2HGDLN5X \
  | 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: 6961cff8175bea6580bc8634730d6dedddddd6a3877545db94dc7315f06f3f07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b89840e5ca12539340ee67cb61d02fca2bfbc1d9eb88fb1d70e479fb7cdd055b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-01-11T21:30:52Z",
    "title_canon_sha256": "f7452ee9e4cfb642d2a3e49ba1078d3c0ad7c1aac4fabb51ca4cfbac707b4ee4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2570",
    "kind": "arxiv",
    "version": 1
  }
}