Pith Number

pith:HCFSJABN

pith:2014:HCFSJABNCE2KL5RETXRYKB2WUS

not attested not anchored not stored refs pending

The Volume-Correlation Subspace Detector

Hailong Shi, Hao Zhang, Xiqin Wang

arxiv:1406.1286 v2 · 2014-06-05 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCFSJABNCE2KL5RETXRYKB2WUS}

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	2026-05-18T01:24:14.817621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

388b24802d1134a5f6249de3850756a4afa1db3748bc612ddcd6d421ad093d2b

Aliases

arxiv: 1406.1286 · arxiv_version: 1406.1286v2 · doi: 10.48550/arxiv.1406.1286 · pith_short_12: HCFSJABNCE2K · pith_short_16: HCFSJABNCE2KL5RE · pith_short_8: HCFSJABN

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/HCFSJABNCE2KL5RETXRYKB2WUS \
  | 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: 388b24802d1134a5f6249de3850756a4afa1db3748bc612ddcd6d421ad093d2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2b91866d336445786902bafcd3ee092abf57905a77321e76bd09a136bbdaba7",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-06-05T07:48:47Z",
    "title_canon_sha256": "5f79c651dccde88fea3661d05ebbf7befbc0d9d79b5a975c591f0a845a51dce2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1286",
    "kind": "arxiv",
    "version": 2
  }
}