Pith Number

pith:MB7WQXSL

pith:2013:MB7WQXSLTT5CW7SOFZTKVH3NLX

not attested not anchored not stored refs pending

Estimates for $p$-Laplace type equation in a limit case

Fernando Farroni, Gioconda Moscariello, Luigi Greco

arxiv:1312.3126 v2 · 2013-12-11 · 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{MB7WQXSLTT5CW7SOFZTKVH3NLX}

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	2026-05-18T03:04:36.569437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

607f685e4b9cfa2b7e4e2e66aa9f6d5ddf2adb8a8fae0c0d2c41fe54c4099470

Aliases

arxiv: 1312.3126 · arxiv_version: 1312.3126v2 · doi: 10.48550/arxiv.1312.3126 · pith_short_12: MB7WQXSLTT5C · pith_short_16: MB7WQXSLTT5CW7SO · pith_short_8: MB7WQXSL

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/MB7WQXSLTT5CW7SOFZTKVH3NLX \
  | 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: 607f685e4b9cfa2b7e4e2e66aa9f6d5ddf2adb8a8fae0c0d2c41fe54c4099470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ea880bcb8e16e22f72be98398a353343eb6fbf781a078e7c45fb953b275bdbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-12-11T11:37:20Z",
    "title_canon_sha256": "c9657cc48bdc3ab212d113e41c28082168c53e17033bd936508687354d842f54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3126",
    "kind": "arxiv",
    "version": 2
  }
}