Pith Number

pith:P727WHXF

pith:2016:P727WHXFEWDOW3BQKKMRQYINOH

not attested not anchored not stored refs pending

Shifted Symplectic and Poisson Structures on Spaces of Framed Maps

Theodore Spaide

arxiv:1607.03807 v1 · 2016-07-13 · 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{P727WHXFEWDOW3BQKKMRQYINOH}

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

Lagrangian correspondences of nonabelian Hodge type and shifted twistor structures

Receipt and verification

First computed	2026-05-18T01:11:05.662030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ff5fb1ee52586eb6c30529918610d71ea3c8679abbbc0d7050fa577578fc94e

Aliases

arxiv: 1607.03807 · arxiv_version: 1607.03807v1 · doi: 10.48550/arxiv.1607.03807 · pith_short_12: P727WHXFEWDO · pith_short_16: P727WHXFEWDOW3BQ · pith_short_8: P727WHXF

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/P727WHXFEWDOW3BQKKMRQYINOH \
  | 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: 7ff5fb1ee52586eb6c30529918610d71ea3c8679abbbc0d7050fa577578fc94e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dd27fd3ea9cb1acacdec05f2d5acd9d4184dbfedf407391cbf07d1a3566f228",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-07-13T16:05:16Z",
    "title_canon_sha256": "eda06118e5acc98b8223b2c38fd14e57a8add8340239cd295905c7f736c17238"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03807",
    "kind": "arxiv",
    "version": 1
  }
}