Pith Number

pith:B5X6IRJ4

pith:2013:B5X6IRJ4U6ZS24QHJMDVQJC57P

not attested not anchored not stored refs pending

Spherical DG-functors

Rina Anno, Timothy Logvinenko

arxiv:1309.5035 v2 · 2013-09-19 · math.AG · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B5X6IRJ4U6ZS24QHJMDVQJC57P}

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

From Finite-Node Conifold Geometry to BPS Structures III: Mediated Triangle Transport and Graded Interaction Data

Receipt and verification

First computed	2026-05-18T01:29:47.190760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f6fe4453ca7b32d72074b0758245dfbeaec9755d1b189e348734cc8d3e50adc

Aliases

arxiv: 1309.5035 · arxiv_version: 1309.5035v2 · doi: 10.48550/arxiv.1309.5035 · pith_short_12: B5X6IRJ4U6ZS · pith_short_16: B5X6IRJ4U6ZS24QH · pith_short_8: B5X6IRJ4

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/B5X6IRJ4U6ZS24QHJMDVQJC57P \
  | 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: 0f6fe4453ca7b32d72074b0758245dfbeaec9755d1b189e348734cc8d3e50adc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeabe52f2f3429e1914275976d685b21dda5e759fddcdd801e84722abe39b89e",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-09-19T16:06:32Z",
    "title_canon_sha256": "217204667147d46a31cc0574d284b22651024f138da872d3a2798d53603d732a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5035",
    "kind": "arxiv",
    "version": 2
  }
}