Pith Number

pith:YNILLCQ4

pith:2012:YNILLCQ4EYFLOBM7PGPSMOP7OQ

not attested not anchored not stored refs pending

T-duality and exceptional generalized geometry through symmetries of dg-manifolds

Bernardo Uribe, Camilo Rengifo, Ernesto Lupercio

arxiv:1208.6048 v2 · 2012-08-29 · math.DG · 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{YNILLCQ4EYFLOBM7PGPSMOP7OQ}

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	2026-05-18T02:52:04.335886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c350b58a1c260ab7059f799f2639ff740cadf65d03734f2f01a452ad0aa2729e

Aliases

arxiv: 1208.6048 · arxiv_version: 1208.6048v2 · doi: 10.48550/arxiv.1208.6048 · pith_short_12: YNILLCQ4EYFL · pith_short_16: YNILLCQ4EYFLOBM7 · pith_short_8: YNILLCQ4

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/YNILLCQ4EYFLOBM7PGPSMOP7OQ \
  | 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: c350b58a1c260ab7059f799f2639ff740cadf65d03734f2f01a452ad0aa2729e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "098a8a5c4cde2ff7ff761a5640dd4a711ec737cb28036cac4a22a0acf7cefa38",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-08-29T22:45:15Z",
    "title_canon_sha256": "496035214ff3c2793005dd2bf9ba761e2dc86e5c614be2a7154c96d72b25e1f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.6048",
    "kind": "arxiv",
    "version": 2
  }
}