Pith Number

pith:RNEM34HT

pith:2010:RNEM34HT3CXYNXUK2I5LGD2B2F

not attested not anchored not stored refs pending

Automorphisms of moduli spaces of symplectic bundle

Indranil Biswas, Tomas L. Gomez, Vicente Mu\~noz

arxiv:1009.1975 v2 · 2010-09-10 · 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{RNEM34HT3CXYNXUK2I5LGD2B2F}

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	2026-05-18T04:31:30.989443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b48cdf0f3d8af86de8ad23ab30f41d1586ea6c3a49d833f1a14b151f723366f

Aliases

arxiv: 1009.1975 · arxiv_version: 1009.1975v2 · doi: 10.48550/arxiv.1009.1975 · pith_short_12: RNEM34HT3CXY · pith_short_16: RNEM34HT3CXYNXUK · pith_short_8: RNEM34HT

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/RNEM34HT3CXYNXUK2I5LGD2B2F \
  | 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: 8b48cdf0f3d8af86de8ad23ab30f41d1586ea6c3a49d833f1a14b151f723366f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a271fe7fd291ae78170da03fdddf004225d2509c222a0d9eb18ba16a9658546",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2010-09-10T10:17:05Z",
    "title_canon_sha256": "afff5f1ccbdb1893f88f3031a51f8dab295b232952a0150184c30b427a3ff7d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1975",
    "kind": "arxiv",
    "version": 2
  }
}