Pith Number

pith:HTLEDWWB

pith:2015:HTLEDWWBTRHAMXW2OH5FST5WD6

not attested not anchored not stored refs pending

Triangulated categories of relative 1-motives

Simon Pepin Lehalleur

arxiv:1512.00266 v3 · 2015-12-01 · 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{HTLEDWWBTRHAMXW2OH5FST5WD6}

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	2026-05-17T23:54:07.783736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cd641dac19c4e065eda71fa594fb61fa1f667b085b53d7f7d087315d9897b4b

Aliases

arxiv: 1512.00266 · arxiv_version: 1512.00266v3 · doi: 10.48550/arxiv.1512.00266 · pith_short_12: HTLEDWWBTRHA · pith_short_16: HTLEDWWBTRHAMXW2 · pith_short_8: HTLEDWWB

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/HTLEDWWBTRHAMXW2OH5FST5WD6 \
  | 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: 3cd641dac19c4e065eda71fa594fb61fa1f667b085b53d7f7d087315d9897b4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b31bc6d4afe62b1939270a9458f68e14d75765e25700cc612c3037087cd4011c",
    "cross_cats_sorted": [
      "math.KT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-12-01T14:16:57Z",
    "title_canon_sha256": "254c0d128401f2a4003b5df8920496ae65bb9605334677309c2f749f9f37a955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.00266",
    "kind": "arxiv",
    "version": 3
  }
}