Pith Number

pith:XGLCNSWJ

pith:2016:XGLCNSWJ2KBH5JTIIMS6R2JRTA

not attested not anchored not stored refs pending

Multiscale Blind Source Separation

Axel Munk, Chris Holmes, Merle Behr

arxiv:1608.07173 v4 · 2016-08-25 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGLCNSWJ2KBH5JTIIMS6R2JRTA}

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	2026-05-18T00:36:24.617742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b99626cac9d2827ea6684325e8e931983ef2eeedfbb6c38867bc7f9189628f53

Aliases

arxiv: 1608.07173 · arxiv_version: 1608.07173v4 · doi: 10.48550/arxiv.1608.07173 · pith_short_12: XGLCNSWJ2KBH · pith_short_16: XGLCNSWJ2KBH5JTI · pith_short_8: XGLCNSWJ

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/XGLCNSWJ2KBH5JTIIMS6R2JRTA \
  | 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: b99626cac9d2827ea6684325e8e931983ef2eeedfbb6c38867bc7f9189628f53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f4b53c0fb0f0c0b33b0aebc2441751b9f43edf84d4ec03033552c4ab580fd43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-08-25T14:30:59Z",
    "title_canon_sha256": "db5f8f59c7b69de934eb7f51b4160debf400437c0e9afaca77fac996a214ad46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07173",
    "kind": "arxiv",
    "version": 4
  }
}