Pith Number

pith:TAPNWG4Z

pith:2016:TAPNWG4Z2C6UNPXLRJIGGIQ575

not attested not anchored not stored refs pending

Brane involutions on irreducible holomorphic symplectic manifolds

Emilio Franco, Gr\'egoire Menet, Marcos Jardim

arxiv:1606.09040 v2 · 2016-06-29 · 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{TAPNWG4Z2C6UNPXLRJIGGIQ575}

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	2026-05-17T23:40:36.892579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

981edb1b99d0bd46beeb8a5063221dff672dd4279afb6d6f4d509f59669aa694

Aliases

arxiv: 1606.09040 · arxiv_version: 1606.09040v2 · doi: 10.48550/arxiv.1606.09040 · pith_short_12: TAPNWG4Z2C6U · pith_short_16: TAPNWG4Z2C6UNPXL · pith_short_8: TAPNWG4Z

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/TAPNWG4Z2C6UNPXLRJIGGIQ575 \
  | 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: 981edb1b99d0bd46beeb8a5063221dff672dd4279afb6d6f4d509f59669aa694

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53e63f108b83d0090c25f44ba1e001fec916b140f594a0b895f165e0c0229e38",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-06-29T10:51:50Z",
    "title_canon_sha256": "bd43631e5644ed124a6dda48d8b8e34000fde4e08fca72727b14637f37728860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.09040",
    "kind": "arxiv",
    "version": 2
  }
}