Pith Number

pith:STUDTGMH

pith:2012:STUDTGMHE4MKWFN4CT2BPZ3PFH

not attested not anchored not stored refs pending

The Stable Symplectic Category and Quantization

Nitu Kitchloo

arxiv:1204.5720 v2 · 2012-04-25 · math.AT · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STUDTGMHE4MKWFN4CT2BPZ3PFH}

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	2026-05-18T03:37:41.370175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94e83999872718ab15bc14f417e76f29c92ad01fd2f23af657e1fa5f3430b7c9

Aliases

arxiv: 1204.5720 · arxiv_version: 1204.5720v2 · doi: 10.48550/arxiv.1204.5720 · pith_short_12: STUDTGMHE4MK · pith_short_16: STUDTGMHE4MKWFN4 · pith_short_8: STUDTGMH

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/STUDTGMHE4MKWFN4CT2BPZ3PFH \
  | 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: 94e83999872718ab15bc14f417e76f29c92ad01fd2f23af657e1fa5f3430b7c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59baaa1f5df30235ad0921651e2c849e1849f2355e4c07bf2467c43655d336ef",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2012-04-25T17:49:42Z",
    "title_canon_sha256": "a7e9e195d546e972ee43ae8f7f0e0ff4e1fc36deaedbbed2a1bcf808c97fc888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5720",
    "kind": "arxiv",
    "version": 2
  }
}