Pith Number

pith:RSGRAOCB

pith:2018:RSGRAOCBFQWEGABJ2F6MVN2JQQ

not attested not anchored not stored refs pending

Planelike minimizers of nonlocal Ginzburg-Landau energies and fractional perimeters in periodic media

Enrico Valdinoci, Matteo Cozzi

arxiv:1802.01564 v1 · 2018-02-05 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSGRAOCBFQWEGABJ2F6MVN2JQQ}

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	2026-05-17T23:59:01.966178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c8d1038412c2c430029d17ccab7498439b225b34e8eeaf25627509d8546e2b4

Aliases

arxiv: 1802.01564 · arxiv_version: 1802.01564v1 · doi: 10.48550/arxiv.1802.01564 · pith_short_12: RSGRAOCBFQWE · pith_short_16: RSGRAOCBFQWEGABJ · pith_short_8: RSGRAOCB

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/RSGRAOCBFQWEGABJ2F6MVN2JQQ \
  | 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: 8c8d1038412c2c430029d17ccab7498439b225b34e8eeaf25627509d8546e2b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f48dfa51ca2da5880c7d02886c0df2fc1364d96757aa5556092b8bdac74c1ba2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-02-05T18:53:50Z",
    "title_canon_sha256": "97f6b4e142388cd1c0f656bf06d293f35ee16d90a32a62c7d5b4bf77e9ac207d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01564",
    "kind": "arxiv",
    "version": 1
  }
}