Pith Number

pith:TDI2ZNVL

pith:2017:TDI2ZNVLNOBXC6PJJJLZXTM6QE

not attested not anchored not stored refs pending

Generic states and stability

Donghoon Hyeon, Junyoung Park

arxiv:1703.02697 v2 · 2017-03-08 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TDI2ZNVLNOBXC6PJJJLZXTM6QE}

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	2026-05-18T00:36:14.208880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98d1acb6ab6b837179e94a579bcd9e81204aad15aa4ab707320c2291ec0efd77

Aliases

arxiv: 1703.02697 · arxiv_version: 1703.02697v2 · doi: 10.48550/arxiv.1703.02697 · pith_short_12: TDI2ZNVLNOBX · pith_short_16: TDI2ZNVLNOBXC6PJ · pith_short_8: TDI2ZNVL

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/TDI2ZNVLNOBXC6PJJJLZXTM6QE \
  | 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: 98d1acb6ab6b837179e94a579bcd9e81204aad15aa4ab707320c2291ec0efd77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b547e56ba9f724834e94917f96f2d43dbbdf6a5f1f6317aac6ff40d8fe4ed19c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-03-08T04:53:27Z",
    "title_canon_sha256": "fa194c3fdc6cb44e9074df5880ebb4a6c4180b7b32e36a1eaf079ee36519288c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02697",
    "kind": "arxiv",
    "version": 2
  }
}