Pith Number

pith:DYTVN2MR

pith:2017:DYTVN2MR64V4XZLQ3GQSUB2WES

not attested not anchored not stored refs pending

Triangulated categories of motives over fs log schemes

Doosung Park

arxiv:1707.09435 v1 · 2017-07-28 · math.AG · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DYTVN2MR64V4XZLQ3GQSUB2WES}

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	2026-05-18T00:39:11.284593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e2756e991f72bcbe570d9a12a07562482a14dc8e3c05bb8d37ccb95df32fa62

Aliases

arxiv: 1707.09435 · arxiv_version: 1707.09435v1 · doi: 10.48550/arxiv.1707.09435 · pith_short_12: DYTVN2MR64V4 · pith_short_16: DYTVN2MR64V4XZLQ · pith_short_8: DYTVN2MR

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/DYTVN2MR64V4XZLQ3GQSUB2WES \
  | 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: 1e2756e991f72bcbe570d9a12a07562482a14dc8e3c05bb8d37ccb95df32fa62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1173008eddc9f945714a21412f4603b8e5249d7becff53232d1cbaa86edf770",
    "cross_cats_sorted": [
      "math.KT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-07-28T23:05:20Z",
    "title_canon_sha256": "62a05131f33e90f75cafccd2a182bada244d732fe04e1745d852e85825f4dc34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09435",
    "kind": "arxiv",
    "version": 1
  }
}