Pith Number

pith:NHWDJRXX

pith:2012:NHWDJRXXOXMKTXZWPFN7PIFALH

not attested not anchored not stored refs pending

Coded Path Protection Part 1: Efficient Conversion of Sharing to Coding

and Ender Ayanoglu, Serhat Nazim Avci

arxiv:1208.5526 v1 · 2012-08-27 · 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{NHWDJRXXOXMKTXZWPFN7PIFALH}

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	2026-05-18T03:46:58.468471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ec34c6f775d8a9df36795bf7a0a059cf6026de05c845abae165236b3017dda

Aliases

arxiv: 1208.5526 · arxiv_version: 1208.5526v1 · doi: 10.48550/arxiv.1208.5526 · pith_short_12: NHWDJRXXOXMK · pith_short_16: NHWDJRXXOXMKTXZW · pith_short_8: NHWDJRXX

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/NHWDJRXXOXMKTXZWPFN7PIFALH \
  | 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: 69ec34c6f775d8a9df36795bf7a0a059cf6026de05c845abae165236b3017dda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6de0c1c63e1f8b7fa1762091559f2b21568f33cbd7deb2ed3955c31b2980abc3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2012-08-27T22:46:59Z",
    "title_canon_sha256": "19f5f9625aadfe666e293eb63d065b0031bf9f54968303cc122145020fe22729"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5526",
    "kind": "arxiv",
    "version": 1
  }
}