Pith Number

pith:GJ2UCCF5

pith:2017:GJ2UCCF5EWTWF7FU3SMDGV27Y3

not attested not anchored not stored refs pending

Continuous solutions for divergence-type equations associated to elliptic systems of complex vector fields

Laurent Moonens (LM-Orsay), Tiago Picon

arxiv:1701.02889 v1 · 2017-01-11 · 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{GJ2UCCF5EWTWF7FU3SMDGV27Y3}

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	2026-05-18T00:52:59.898656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32754108bd25a762fcb4dc9833575fc6c53f1f94ed0d122233bcf536f04399f9

Aliases

arxiv: 1701.02889 · arxiv_version: 1701.02889v1 · doi: 10.48550/arxiv.1701.02889 · pith_short_12: GJ2UCCF5EWTW · pith_short_16: GJ2UCCF5EWTWF7FU · pith_short_8: GJ2UCCF5

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/GJ2UCCF5EWTWF7FU3SMDGV27Y3 \
  | 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: 32754108bd25a762fcb4dc9833575fc6c53f1f94ed0d122233bcf536f04399f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e35b9ca8181ac4b437d3ae2da73f2009dce7b092f1a3cd23234d117cd9f49259",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-01-11T08:46:22Z",
    "title_canon_sha256": "72fe08c9e8840beb952191c7f741303079d8d2d428ae625e139a8f9001ffe01d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02889",
    "kind": "arxiv",
    "version": 1
  }
}