Pith Number

pith:VY6OWB2R

pith:2018:VY6OWB2RNEVGCAFZJAKS6MGCQ6

not attested not anchored not stored refs pending

Mean-field evolution of fermions with singular interaction

Chiara Saffirio

arxiv:1801.02883 v1 · 2018-01-09 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VY6OWB2RNEVGCAFZJAKS6MGCQ6}

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	2026-05-18T00:26:22.171018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae3ceb0751692a6100b948152f30c287ae8cb5d74a1205092b11ad66d9dfb98e

Aliases

arxiv: 1801.02883 · arxiv_version: 1801.02883v1 · doi: 10.48550/arxiv.1801.02883 · pith_short_12: VY6OWB2RNEVG · pith_short_16: VY6OWB2RNEVGCAFZ · pith_short_8: VY6OWB2R

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/VY6OWB2RNEVGCAFZJAKS6MGCQ6 \
  | 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: ae3ceb0751692a6100b948152f30c287ae8cb5d74a1205092b11ad66d9dfb98e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb9f6542b982a5762a1db9e54dc4ee12970696fd80b7bf93eb6cdac298f334cc",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-01-09T11:06:27Z",
    "title_canon_sha256": "96c6327ed89b96ad2462307e2c147a7ff45108f2da75b009bb9d9c44e917822e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02883",
    "kind": "arxiv",
    "version": 1
  }
}