Pith Number

pith:BWWUSRKX

pith:2015:BWWUSRKXCFJA7UZ2W2K2M2X3DP

not attested not anchored not stored refs pending

Characterizations of boundary pluripolar Hulls

Ibrahim K. Djire, Jan Wiegerinck

arxiv:1505.04917 v3 · 2015-05-19 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWWUSRKXCFJA7UZ2W2K2M2X3DP}

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	2026-05-18T01:25:11.837750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dad49455711520fd33ab695a66afb1bc54787b84af4776b3c191d19374e81fe

Aliases

arxiv: 1505.04917 · arxiv_version: 1505.04917v3 · doi: 10.48550/arxiv.1505.04917 · pith_short_12: BWWUSRKXCFJA · pith_short_16: BWWUSRKXCFJA7UZ2 · pith_short_8: BWWUSRKX

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/BWWUSRKXCFJA7UZ2W2K2M2X3DP \
  | 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: 0dad49455711520fd33ab695a66afb1bc54787b84af4776b3c191d19374e81fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bdecec8db001c01bf3b4b7a52121c6686b989f3bf6bfabd499b44b0b4f73530",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2015-05-19T09:19:35Z",
    "title_canon_sha256": "05b7c4df986d2da4b0d20cde3e23dbf0866265c6b571a4ebd8e94b421f4574af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04917",
    "kind": "arxiv",
    "version": 3
  }
}