Pith Number

pith:DUVFEIZP

pith:2016:DUVFEIZPOQL2BVOPAT37HEO6AG

not attested not anchored not stored refs pending

Experiments in Linear Template Combination using Genetic Algorithms

Nikhilesh Bhatnagar, Radhika Mamidi

arxiv:1605.07366 v1 · 2016-05-24 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DUVFEIZPOQL2BVOPAT37HEO6AG}

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	2026-05-18T01:13:46.266869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2a52232f7417a0d5cf04f7f391de0192229a708d739061767ebfe5ec741752

Aliases

arxiv: 1605.07366 · arxiv_version: 1605.07366v1 · doi: 10.48550/arxiv.1605.07366 · pith_short_12: DUVFEIZPOQL2 · pith_short_16: DUVFEIZPOQL2BVOP · pith_short_8: DUVFEIZP

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/DUVFEIZPOQL2BVOPAT37HEO6AG \
  | 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: 1d2a52232f7417a0d5cf04f7f391de0192229a708d739061767ebfe5ec741752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d13ba53a51ea337850289ce599bf0c3fc93a36780b6b4d5e2b391188492981b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-05-24T10:28:43Z",
    "title_canon_sha256": "fa65526d2600b2b8620b894d30f3fcf4f7f6ba840c98a26618e6680743e99dac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07366",
    "kind": "arxiv",
    "version": 1
  }
}