Pith Number

pith:EFB5C37M

pith:2023:EFB5C37MNKL432YTGN46UNT7UP

not attested not anchored not stored refs pending

Descent in tensor triangular geometry

Beren Sanders, Drew Heard, Luca Pol, Natalia Castellana, Niko Naumann, Tobias Barthel

arxiv:2305.02308 v1 · 2023-05-03 · math.CT · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EFB5C37MNKL432YTGN46UNT7UP}

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.

Cited by

1 paper in Pith

The tensor triangular geometry of fully faithful functors

Receipt and verification

First computed	2026-07-05T06:06:49.854872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2143d16fec6a97cdeb133379ea367fa3f710b4f836810c4f7bf0c7554b8332be

Aliases

arxiv: 2305.02308 · arxiv_version: 2305.02308v1 · doi: 10.48550/arxiv.2305.02308 · pith_short_12: EFB5C37MNKL4 · pith_short_16: EFB5C37MNKL432YT · pith_short_8: EFB5C37M

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/EFB5C37MNKL432YTGN46UNT7UP \
  | 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: 2143d16fec6a97cdeb133379ea367fa3f710b4f836810c4f7bf0c7554b8332be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2c6b2d58261c55cd94ed6353a1ae0347f3225db13b56653d40e8fd8a381d0d5",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2023-05-03T17:54:53Z",
    "title_canon_sha256": "31f8be8ba4fe029125014658e89067812128444dfb2d2ae52db4d5c000e4cbc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02308",
    "kind": "arxiv",
    "version": 1
  }
}