Pith Number

pith:MDHZONMD

pith:2016:MDHZONMDQZYUWTXHKSN3WRU43I

not attested not anchored not stored refs pending

Terminal Embeddings

Arnold Filtser, Michael Elkin, Ofer Neiman

arxiv:1603.02321 v1 · 2016-03-07 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDHZONMDQZYUWTXHKSN3WRU43I}

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	2026-05-18T01:19:23.705796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60cf97358386714b4ee7549bbb469cda17878ab0e74406ca60b4ba0f7e106cb7

Aliases

arxiv: 1603.02321 · arxiv_version: 1603.02321v1 · doi: 10.48550/arxiv.1603.02321 · pith_short_12: MDHZONMDQZYU · pith_short_16: MDHZONMDQZYUWTXH · pith_short_8: MDHZONMD

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/MDHZONMDQZYUWTXHKSN3WRU43I \
  | 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: 60cf97358386714b4ee7549bbb469cda17878ab0e74406ca60b4ba0f7e106cb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc7aee886cd0a43f27097da079d42df1d1b898af7d696e14679855d88cf13aa0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-03-07T22:26:54Z",
    "title_canon_sha256": "29805dc99a6858a9d29363b3c01167ec648f47aac4da0be3a8442333c30a123c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02321",
    "kind": "arxiv",
    "version": 1
  }
}