Pith Number

pith:V4AIXZLD

pith:2011:V4AIXZLDDSG2IJHKFWCOS6D3C7

not attested not anchored not stored refs pending

Coded Path Protection: Efficient Conversion of Sharing to Coding

Ender Ayanoglu, Serhat Nazim Avci

arxiv:1112.4955 v2 · 2011-12-21 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4AIXZLDDSG2IJHKFWCOS6D3C7}

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	2026-05-18T03:53:44.929620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af008be5631c8da424ea2d84e9787b17ddbbba283ac9e13d6a604c94db7e7fb8

Aliases

arxiv: 1112.4955 · arxiv_version: 1112.4955v2 · doi: 10.48550/arxiv.1112.4955 · pith_short_12: V4AIXZLDDSG2 · pith_short_16: V4AIXZLDDSG2IJHK · pith_short_8: V4AIXZLD

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/V4AIXZLDDSG2IJHKFWCOS6D3C7 \
  | 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: af008be5631c8da424ea2d84e9787b17ddbbba283ac9e13d6a604c94db7e7fb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d61a8d619d54c1e66f642a5afe87b06416acfed22c0bba88b69ea38280a834d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2011-12-21T09:20:22Z",
    "title_canon_sha256": "a57c264b700f0274934d4cf11eff0fbf7e87e29506d1646ad0615851e6c2fc81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4955",
    "kind": "arxiv",
    "version": 2
  }
}