Pith Number

pith:SH5KXHMD

pith:2010:SH5KXHMDDZA7LKOX6EFMU3YTYL

not attested not anchored not stored refs pending

Accessible Capacity of Secondary Users

Baoming Bai, Lei Lin, Xiao Ma, Xiujie Huang

arxiv:1012.5197 v3 · 2010-12-21 · 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{SH5KXHMDDZA7LKOX6EFMU3YTYL}

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	2026-05-18T00:58:43.750486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91faab9d831e41f5a9d7f10aca6f13c2c01797f9eaad93b84d8588534b4abbab

Aliases

arxiv: 1012.5197 · arxiv_version: 1012.5197v3 · doi: 10.48550/arxiv.1012.5197 · pith_short_12: SH5KXHMDDZA7 · pith_short_16: SH5KXHMDDZA7LKOX · pith_short_8: SH5KXHMD

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/SH5KXHMDDZA7LKOX6EFMU3YTYL \
  | 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: 91faab9d831e41f5a9d7f10aca6f13c2c01797f9eaad93b84d8588534b4abbab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a62a63e13502422a153582725806b52f087a584cc33f12a927242f1dcc1168f0",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-12-21T06:26:38Z",
    "title_canon_sha256": "dc699e28a222348d3186c4c6cef0620b10619e4c9902d734b7183726d5b6ce9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5197",
    "kind": "arxiv",
    "version": 3
  }
}