Pith Number

pith:MJSCCQFF

pith:2013:MJSCCQFF5ROAY4S7C777PTDA7I

not attested not anchored not stored refs pending

Minimizers of a class of constrained vectorial variational problems: Part I

Hichem Hajaiej, Peter A. Markowich, Saber Trabelsi

arxiv:1310.2517 v1 · 2013-10-09 · 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{MJSCCQFF5ROAY4S7C777PTDA7I}

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	2026-05-18T03:10:56.489924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62642140a5ec5c0c725f17fff7cc60fa18f2f4f1a4954ce52177dd5f7b42bea2

Aliases

arxiv: 1310.2517 · arxiv_version: 1310.2517v1 · doi: 10.48550/arxiv.1310.2517 · pith_short_12: MJSCCQFF5ROA · pith_short_16: MJSCCQFF5ROAY4S7 · pith_short_8: MJSCCQFF

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/MJSCCQFF5ROAY4S7C777PTDA7I \
  | 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: 62642140a5ec5c0c725f17fff7cc60fa18f2f4f1a4954ce52177dd5f7b42bea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fe32e1ce6a4992d9ff5e780e6e4fd945c50dc77b086d04d995e3741bebf0c69",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-10-09T15:12:10Z",
    "title_canon_sha256": "4b85c12e8f057d6d6824b47ec609247c66aca784c2c69fd487a9f3a29a2bca79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2517",
    "kind": "arxiv",
    "version": 1
  }
}